Print Settings & Downloads for Recreus TPU & TPE 3D Filaments

Complete Technical Printing Guide - CONDUCTIVE FILAFLEX

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

✨ The Magic: When you set a volumetric speed limit in your slicer, it automatically calculates and adjusts all linear speeds (perimeters, infill, etc.) based on your current nozzle size and layer height. This ensures consistent material flow regardless of your print settings!

⚙️ 3. Basic Parameters

Unique Characteristics of Conductive Filaflex

Unlike rigid filaments, this conductive TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper conductivity and bonding between vertical walls and perimeters, adjust flow and temperature accordingly.

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.38mm	4.0 mm³/s	250°C
0.6mm	0.3mm	0.58mm	9.0 mm³/s	250°C
0.8mm	0.4mm	0.78mm	16.0 mm³/s	252°C
1.0mm	0.5mm	0.98mm	25.0 mm³/s	255°C

🚀 4. Speed Settings

⚠️ NOTE: Speeds are calculated to ensure proper material flow and conductivity between layers.

0.4mm Nozzle (Volumetric Speed: 4.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	26.32 mm/s
Internal Perimeters	75%	39.47 mm/s
Infill	100%	52.63 mm/s
Top/Bottom	60%	31.58 mm/s
First Layer	30%	15.79 mm/s

0.6mm Nozzle (Volumetric Speed: 9.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	25.86 mm/s
Internal Perimeters	75%	38.79 mm/s
Infill	100%	51.72 mm/s
Top/Bottom	60%	31.03 mm/s
First Layer	30%	15.52 mm/s

0.8mm Nozzle (Volumetric Speed: 16.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	25.64 mm/s
Internal Perimeters	75%	38.46 mm/s
Infill	100%	51.28 mm/s
Top/Bottom	60%	30.77 mm/s
First Layer	30%	15.38 mm/s

1.0mm Nozzle (Volumetric Speed: 25.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	25.51 mm/s
Internal Perimeters	75%	38.27 mm/s
Infill	100%	51.02 mm/s
Top/Bottom	60%	30.61 mm/s
First Layer	30%	15.31 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.5-2.0mm	20mm/s	0.2mm
0.6mm	1.5-2.0mm	20mm/s	0.2mm
0.8mm	1.5-2.0mm	20mm/s	0.2mm
1.0mm	1.5-2.0mm	20mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 10 seconds: 40% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 60A PRO

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 60A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter.To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.34mm	2.0 mm³/s	235°C
0.6mm	0.3mm	0.54mm	4.5 mm³/s	235°C
0.8mm	0.4mm	0.74mm	8.0 mm³/s	235°C
1.0mm	0.5mm	0.94mm	12.5 mm³/s	235°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 2.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.15 mm/s
Internal Perimeters	75%	22.73 mm/s
Infill	100%	30.30 mm/s
Top/Bottom	60%	18.18 mm/s
First Layer	30%	9.09 mm/s

0.6mm Nozzle (Volumetric Speed: 4.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	14.15 mm/s
Internal Perimeters	75%	21.23 mm/s
Infill	100%	28.30 mm/s
Top/Bottom	60%	16.98 mm/s
First Layer	30%	8.49 mm/s

0.8mm Nozzle (Volumetric Speed: 8.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	13.70 mm/s
Internal Perimeters	75%	20.55 mm/s
Infill	100%	27.40 mm/s
Top/Bottom	60%	16.44 mm/s
First Layer	30%	8.22 mm/s

1.0mm Nozzle (Volumetric Speed: 12.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	13.44 mm/s
Internal Perimeters	75%	20.16 mm/s
Infill	100%	26.88 mm/s
Top/Bottom	60%	16.13 mm/s
First Layer	30%	8.06 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.5-2.0mm	30mm/s	0.2mm
0.6mm	1.5-2.5mm	30mm/s	0.2mm
0.8mm	2.0-3.5mm	30mm/s	0.2mm
1.0mm	2.0-3.5mm	30mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 40-45°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 10 seconds: 40% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 60A PRO

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 60A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter.To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.34mm	2.0 mm³/s	235°C
0.6mm	0.3mm	0.54mm	4.5 mm³/s	235°C
0.8mm	0.4mm	0.74mm	8.0 mm³/s	235°C
1.0mm	0.5mm	0.94mm	12.5 mm³/s	235°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 2.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.15 mm/s
Internal Perimeters	75%	22.73 mm/s
Infill	100%	30.30 mm/s
Top/Bottom	60%	18.18 mm/s
First Layer	30%	9.09 mm/s

0.6mm Nozzle (Volumetric Speed: 4.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	14.15 mm/s
Internal Perimeters	75%	21.23 mm/s
Infill	100%	28.30 mm/s
Top/Bottom	60%	16.98 mm/s
First Layer	30%	8.49 mm/s

0.8mm Nozzle (Volumetric Speed: 8.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	13.70 mm/s
Internal Perimeters	75%	20.55 mm/s
Infill	100%	27.40 mm/s
Top/Bottom	60%	16.44 mm/s
First Layer	30%	8.22 mm/s

1.0mm Nozzle (Volumetric Speed: 12.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	13.44 mm/s
Internal Perimeters	75%	20.16 mm/s
Infill	100%	26.88 mm/s
Top/Bottom	60%	16.13 mm/s
First Layer	30%	8.06 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.5-2.0mm	30mm/s	0.2mm
0.6mm	1.5-2.5mm	30mm/s	0.2mm
0.8mm	2.0-3.5mm	30mm/s	0.2mm
1.0mm	2.0-3.5mm	30mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 40-45°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 10 seconds: 40% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 70A

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 70A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.35mm	2.5 mm³/s	240°C
0.6mm	0.3mm	0.55mm	5.6 mm³/s	240°C
0.8mm	0.4mm	0.75mm	10.0 mm³/s	240°C
1.0mm	0.5mm	0.95mm	15.6 mm³/s	240°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 2.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	17.86 mm/s
Internal Perimeters	75%	26.79 mm/s
Infill	100%	35.71 mm/s
Top/Bottom	60%	21.43 mm/s
First Layer	30%	10.71 mm/s

0.6mm Nozzle (Volumetric Speed: 5.6 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	17.00 mm/s
Internal Perimeters	75%	25.50 mm/s
Infill	100%	34.00 mm/s
Top/Bottom	60%	20.40 mm/s
First Layer	30%	10.20 mm/s

0.8mm Nozzle (Volumetric Speed: 10.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	16.67 mm/s
Internal Perimeters	75%	25.00 mm/s
Infill	100%	33.33 mm/s
Top/Bottom	60%	20.00 mm/s
First Layer	30%	10.00 mm/s

1.0mm Nozzle (Volumetric Speed: 15.6 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	16.42 mm/s
Internal Perimeters	75%	24.63 mm/s
Infill	100%	32.84 mm/s
Top/Bottom	60%	19.70 mm/s
First Layer	30%	9.85 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.8-2.8mm	35mm/s	0.2mm
0.6mm	1.8-2.8mm	35mm/s	0.2mm
0.8mm	2.0-3.0mm	35mm/s	0.2mm
1.0mm	2.0-3.0mm	35mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 45-50°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 10 seconds: 40% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 70A

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 70A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.35mm	2.5 mm³/s	240°C
0.6mm	0.3mm	0.55mm	5.6 mm³/s	240°C
0.8mm	0.4mm	0.75mm	10.0 mm³/s	240°C
1.0mm	0.5mm	0.95mm	15.6 mm³/s	240°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 2.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	17.86 mm/s
Internal Perimeters	75%	26.79 mm/s
Infill	100%	35.71 mm/s
Top/Bottom	60%	21.43 mm/s
First Layer	30%	10.71 mm/s

0.6mm Nozzle (Volumetric Speed: 5.6 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	17.00 mm/s
Internal Perimeters	75%	25.50 mm/s
Infill	100%	34.00 mm/s
Top/Bottom	60%	20.40 mm/s
First Layer	30%	10.20 mm/s

0.8mm Nozzle (Volumetric Speed: 10.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	16.67 mm/s
Internal Perimeters	75%	25.00 mm/s
Infill	100%	33.33 mm/s
Top/Bottom	60%	20.00 mm/s
First Layer	30%	10.00 mm/s

1.0mm Nozzle (Volumetric Speed: 15.6 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	16.42 mm/s
Internal Perimeters	75%	24.63 mm/s
Infill	100%	32.84 mm/s
Top/Bottom	60%	19.70 mm/s
First Layer	30%	9.85 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.8-2.8mm	35mm/s	0.2mm
0.6mm	1.8-2.8mm	35mm/s	0.2mm
0.8mm	2.0-3.0mm	35mm/s	0.2mm
1.0mm	2.0-3.0mm	35mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 45-50°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 10 seconds: 40% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 82A

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 82A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.35mm	3.2 mm³/s	240°C
0.6mm	0.3mm	0.55mm	7.2 mm³/s	242°C
0.8mm	0.4mm	0.75mm	12.8 mm³/s	245°C
1.0mm	0.5mm	0.95mm	20.0 mm³/s	248°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 3.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.85 mm/s
Internal Perimeters	75%	34.27 mm/s
Infill	100%	45.70 mm/s
Top/Bottom	60%	27.42 mm/s
First Layer	30%	13.71 mm/s

0.6mm Nozzle (Volumetric Speed: 7.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.80 mm/s
Internal Perimeters	75%	32.70 mm/s
Infill	100%	43.60 mm/s
Top/Bottom	60%	26.16 mm/s
First Layer	30%	13.08 mm/s

0.8mm Nozzle (Volumetric Speed: 12.8 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.33 mm/s
Internal Perimeters	75%	32.00 mm/s
Infill	100%	42.67 mm/s
Top/Bottom	60%	25.60 mm/s
First Layer	30%	12.80 mm/s

1.0mm Nozzle (Volumetric Speed: 20.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.05 mm/s
Internal Perimeters	75%	31.58 mm/s
Infill	100%	42.11 mm/s
Top/Bottom	60%	25.26 mm/s
First Layer	30%	12.63 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.5-3.0mm	40mm/s	0.2mm
0.6mm	1.5-3.0mm	40mm/s	0.2mm
0.8mm	2.5-3.5mm	40mm/s	0.2mm
1.0mm	2.5-3.5mm	40mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 45-50°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 8 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 82A

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 82A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.35mm	3.2 mm³/s	240°C
0.6mm	0.3mm	0.55mm	7.2 mm³/s	242°C
0.8mm	0.4mm	0.75mm	12.8 mm³/s	245°C
1.0mm	0.5mm	0.95mm	20.0 mm³/s	248°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 3.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.85 mm/s
Internal Perimeters	75%	34.27 mm/s
Infill	100%	45.70 mm/s
Top/Bottom	60%	27.42 mm/s
First Layer	30%	13.71 mm/s

0.6mm Nozzle (Volumetric Speed: 7.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.80 mm/s
Internal Perimeters	75%	32.70 mm/s
Infill	100%	43.60 mm/s
Top/Bottom	60%	26.16 mm/s
First Layer	30%	13.08 mm/s

0.8mm Nozzle (Volumetric Speed: 12.8 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.33 mm/s
Internal Perimeters	75%	32.00 mm/s
Infill	100%	42.67 mm/s
Top/Bottom	60%	25.60 mm/s
First Layer	30%	12.80 mm/s

1.0mm Nozzle (Volumetric Speed: 20.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.05 mm/s
Internal Perimeters	75%	31.58 mm/s
Infill	100%	42.11 mm/s
Top/Bottom	60%	25.26 mm/s
First Layer	30%	12.63 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.5-3.0mm	40mm/s	0.2mm
0.6mm	1.5-3.0mm	40mm/s	0.2mm
0.8mm	2.5-3.5mm	40mm/s	0.2mm
1.0mm	2.5-3.5mm	40mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 45-50°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 8 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 82A

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 82A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.35mm	3.2 mm³/s	240°C
0.6mm	0.3mm	0.55mm	7.2 mm³/s	242°C
0.8mm	0.4mm	0.75mm	12.8 mm³/s	245°C
1.0mm	0.5mm	0.95mm	20.0 mm³/s	248°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 3.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.85 mm/s
Internal Perimeters	75%	34.27 mm/s
Infill	100%	45.70 mm/s
Top/Bottom	60%	27.42 mm/s
First Layer	30%	13.71 mm/s

0.6mm Nozzle (Volumetric Speed: 7.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.80 mm/s
Internal Perimeters	75%	32.70 mm/s
Infill	100%	43.60 mm/s
Top/Bottom	60%	26.16 mm/s
First Layer	30%	13.08 mm/s

0.8mm Nozzle (Volumetric Speed: 12.8 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.33 mm/s
Internal Perimeters	75%	32.00 mm/s
Infill	100%	42.67 mm/s
Top/Bottom	60%	25.60 mm/s
First Layer	30%	12.80 mm/s

1.0mm Nozzle (Volumetric Speed: 20.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.05 mm/s
Internal Perimeters	75%	31.58 mm/s
Infill	100%	42.11 mm/s
Top/Bottom	60%	25.26 mm/s
First Layer	30%	12.63 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.5-3.0mm	40mm/s	0.2mm
0.6mm	1.5-3.0mm	40mm/s	0.2mm
0.8mm	2.5-3.5mm	40mm/s	0.2mm
1.0mm	2.5-3.5mm	40mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 45-50°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 8 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 95A FOAMY

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 95A FOAMY

This material contains a foaming agent that activates during printing, causing the material to expand when heated. At 100% flow, the line width expands approximately 37.5% more than the nozzle diameter. To achieve the desired line width, flow rate must be reduced to compensate for this expansion.

🎨 COLOR AND FOAMING EFFECT: The material becomes lighter in color as foaming increases. Higher temperatures and lower flow rates will result in more foaming and consequently lighter coloring. This effect is normal and indicates proper activation of the foaming agent.

Nozzle	Layer Height	Line Width at 100% Flow	Optimized Flow for 0.4mm Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.55mm	73%	5.0 mm³/s	248°C
0.6mm	0.3mm	0.825mm	73%	11.3 mm³/s	248°C
0.8mm	0.4mm	1.1mm	73%	20.0 mm³/s	250°C
1.0mm	0.5mm	1.375mm	73%	31.3 mm³/s	252°C

🎯 Advanced Weight Reduction & Foaming Control

Further Weight Optimization:

Flow rate can be reduced to 60% to achieve maximum weight reduction
Lower volumetric speed allows more time for the foaming agent to activate during extrusion

Fine-tuning Guidelines:

The optimal balance between flow rate and volumetric speed depends on:
- Your specific printer's characteristics
- Part geometry and requirements
- Desired level of foaming effect
Start with our recommended settings (73% flow) and gradually adjust:
- Reduce flow rate in 5% increments (down to 60%)
- Decrease volumetric speed by 10-15% to allow more foaming time
- Monitor line width consistency and material color change

⚠️ Important Consideration: Lighter material color indicates increased foaming activation. Aim for consistent color throughout your print to ensure uniform material properties.

🚀 4. Speed Settings

⚠️ NOTE: All speeds are calculated considering the expanded line width and optimized flow rate (73%) to ensure proper material behavior and foaming activation.

0.4mm Nozzle (Volumetric Speed: 5.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.73 mm/s
Internal Perimeters	75%	34.09 mm/s
Infill	100%	45.45 mm/s
Top/Bottom	60%	27.27 mm/s
First Layer	30%	13.64 mm/s

0.6mm Nozzle (Volumetric Speed: 11.3 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.85 mm/s
Internal Perimeters	75%	34.27 mm/s
Infill	100%	45.70 mm/s
Top/Bottom	60%	27.42 mm/s
First Layer	30%	13.71 mm/s

0.8mm Nozzle (Volumetric Speed: 20.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.73 mm/s
Internal Perimeters	75%	34.09 mm/s
Infill	100%	45.45 mm/s
Top/Bottom	60%	27.27 mm/s
First Layer	30%	13.64 mm/s

1.0mm Nozzle (Volumetric Speed: 31.3 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.77 mm/s
Internal Perimeters	75%	34.15 mm/s
Infill	100%	45.53 mm/s
Top/Bottom	60%	27.32 mm/s
First Layer	30%	13.66 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Due to the foaming nature of this material, stringing will be more pronounced than with standard TPU. Set travel speed to maximum (200-500mm/s) and ensure proper retraction settings to minimize stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	2.5-6.0mm	75mm/s	0.2mm
0.6mm	2.5-6.0mm	75mm/s	0.2mm
0.8mm	2.5-6.0mm	75mm/s	0.2mm
1.0mm	2.5-6.0mm	75mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 15 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Excessive expansion	1. Reduce temperature 2. Increase flow rate 3. Check actual line width
Insufficient foaming	1. Increase temperature 2. Decrease flow rate 3. Ensure proper drying
Excessive stringing	1. Increase travel speed 2. Optimize retraction 3. Reduce temperature if possible

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 95A FOAMY

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 95A FOAMY

Nozzle	Layer Height	Line Width at 100% Flow	Optimized Flow for 0.4mm Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.55mm	73%	5.0 mm³/s	248°C
0.6mm	0.3mm	0.825mm	73%	11.3 mm³/s	248°C
0.8mm	0.4mm	1.1mm	73%	20.0 mm³/s	250°C
1.0mm	0.5mm	1.375mm	73%	31.3 mm³/s	252°C

🎯 Advanced Weight Reduction & Foaming Control

Further Weight Optimization:

Flow rate can be reduced to 60% to achieve maximum weight reduction
Lower volumetric speed allows more time for the foaming agent to activate during extrusion

Fine-tuning Guidelines:

The optimal balance between flow rate and volumetric speed depends on:
- Your specific printer's characteristics
- Part geometry and requirements
- Desired level of foaming effect
Start with our recommended settings (73% flow) and gradually adjust:
- Reduce flow rate in 5% increments (down to 60%)
- Decrease volumetric speed by 10-15% to allow more foaming time
- Monitor line width consistency and material color change

⚠️ Important Consideration: Lighter material color indicates increased foaming activation. Aim for consistent color throughout your print to ensure uniform material properties.

🚀 4. Speed Settings

⚠️ NOTE: All speeds are calculated considering the expanded line width and optimized flow rate (73%) to ensure proper material behavior and foaming activation.

0.4mm Nozzle (Volumetric Speed: 5.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.73 mm/s
Internal Perimeters	75%	34.09 mm/s
Infill	100%	45.45 mm/s
Top/Bottom	60%	27.27 mm/s
First Layer	30%	13.64 mm/s

0.6mm Nozzle (Volumetric Speed: 11.3 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.85 mm/s
Internal Perimeters	75%	34.27 mm/s
Infill	100%	45.70 mm/s
Top/Bottom	60%	27.42 mm/s
First Layer	30%	13.71 mm/s

0.8mm Nozzle (Volumetric Speed: 20.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.73 mm/s
Internal Perimeters	75%	34.09 mm/s
Infill	100%	45.45 mm/s
Top/Bottom	60%	27.27 mm/s
First Layer	30%	13.64 mm/s

1.0mm Nozzle (Volumetric Speed: 31.3 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.77 mm/s
Internal Perimeters	75%	34.15 mm/s
Infill	100%	45.53 mm/s
Top/Bottom	60%	27.32 mm/s
First Layer	30%	13.66 mm/s

↩️ 5. Retraction Settings

Nozzle	Distance	Speed	Z-Hop
0.4mm	2.5-6.0mm	75mm/s	0.2mm
0.6mm	2.5-6.0mm	75mm/s	0.2mm
0.8mm	2.5-6.0mm	75mm/s	0.2mm
1.0mm	2.5-6.0mm	75mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 15 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Excessive expansion	1. Reduce temperature 2. Increase flow rate 3. Check actual line width
Insufficient foaming	1. Increase temperature 2. Decrease flow rate 3. Ensure proper drying
Excessive stringing	1. Increase travel speed 2. Optimize retraction 3. Reduce temperature if possible

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 95A FOAMY

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 95A FOAMY

Nozzle	Layer Height	Line Width at 100% Flow	Optimized Flow for 0.4mm Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.55mm	73%	5.0 mm³/s	248°C
0.6mm	0.3mm	0.825mm	73%	11.3 mm³/s	248°C
0.8mm	0.4mm	1.1mm	73%	20.0 mm³/s	250°C
1.0mm	0.5mm	1.375mm	73%	31.3 mm³/s	252°C

🎯 Advanced Weight Reduction & Foaming Control

Further Weight Optimization:

Flow rate can be reduced to 60% to achieve maximum weight reduction
Lower volumetric speed allows more time for the foaming agent to activate during extrusion

Fine-tuning Guidelines:

The optimal balance between flow rate and volumetric speed depends on:
- Your specific printer's characteristics
- Part geometry and requirements
- Desired level of foaming effect
Start with our recommended settings (73% flow) and gradually adjust:
- Reduce flow rate in 5% increments (down to 60%)
- Decrease volumetric speed by 10-15% to allow more foaming time
- Monitor line width consistency and material color change

⚠️ Important Consideration: Lighter material color indicates increased foaming activation. Aim for consistent color throughout your print to ensure uniform material properties.

🚀 4. Speed Settings

⚠️ NOTE: All speeds are calculated considering the expanded line width and optimized flow rate (73%) to ensure proper material behavior and foaming activation.

0.4mm Nozzle (Volumetric Speed: 5.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.73 mm/s
Internal Perimeters	75%	34.09 mm/s
Infill	100%	45.45 mm/s
Top/Bottom	60%	27.27 mm/s
First Layer	30%	13.64 mm/s

0.6mm Nozzle (Volumetric Speed: 11.3 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.85 mm/s
Internal Perimeters	75%	34.27 mm/s
Infill	100%	45.70 mm/s
Top/Bottom	60%	27.42 mm/s
First Layer	30%	13.71 mm/s

0.8mm Nozzle (Volumetric Speed: 20.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.73 mm/s
Internal Perimeters	75%	34.09 mm/s
Infill	100%	45.45 mm/s
Top/Bottom	60%	27.27 mm/s
First Layer	30%	13.64 mm/s

1.0mm Nozzle (Volumetric Speed: 31.3 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.77 mm/s
Internal Perimeters	75%	34.15 mm/s
Infill	100%	45.53 mm/s
Top/Bottom	60%	27.32 mm/s
First Layer	30%	13.66 mm/s

↩️ 5. Retraction Settings

Nozzle	Distance	Speed	Z-Hop
0.4mm	2.5-6.0mm	75mm/s	0.2mm
0.6mm	2.5-6.0mm	75mm/s	0.2mm
0.8mm	2.5-6.0mm	75mm/s	0.2mm
1.0mm	2.5-6.0mm	75mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 15 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Excessive expansion	1. Reduce temperature 2. Increase flow rate 3. Check actual line width
Insufficient foaming	1. Increase temperature 2. Decrease flow rate 3. Ensure proper drying
Excessive stringing	1. Increase travel speed 2. Optimize retraction 3. Reduce temperature if possible

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 95A

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 95A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.38mm	4.5 mm³/s	245°C
0.6mm	0.3mm	0.58mm	10.1 mm³/s	245°C
0.8mm	0.4mm	0.78mm	18.0 mm³/s	248°C
1.0mm	0.5mm	0.98mm	28.1 mm³/s	250°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 4.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	29.61 mm/s
Internal Perimeters	75%	44.41 mm/s
Infill	100%	59.21 mm/s
Top/Bottom	60%	35.53 mm/s
First Layer	30%	17.76 mm/s

0.6mm Nozzle (Volumetric Speed: 10.1 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	29.01 mm/s
Internal Perimeters	75%	43.52 mm/s
Infill	100%	58.02 mm/s
Top/Bottom	60%	34.81 mm/s
First Layer	30%	17.41 mm/s

0.8mm Nozzle (Volumetric Speed: 18.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	28.85 mm/s
Internal Perimeters	75%	43.27 mm/s
Infill	100%	57.69 mm/s
Top/Bottom	60%	34.62 mm/s
First Layer	30%	17.31 mm/s

1.0mm Nozzle (Volumetric Speed: 28.1 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	28.67 mm/s
Internal Perimeters	75%	43.01 mm/s
Infill	100%	57.35 mm/s
Top/Bottom	60%	34.41 mm/s
First Layer	30%	17.20 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.8-2.5mm	40mm/s	0.2mm
0.6mm	1.8-2.5mm	40mm/s	0.2mm
0.8mm	2.0-3.0mm	40mm/s	0.2mm
1.0mm	2.0-3.0mm	40mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 20 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX 95A

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 95A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.38mm	4.5 mm³/s	245°C
0.6mm	0.3mm	0.58mm	10.1 mm³/s	245°C
0.8mm	0.4mm	0.78mm	18.0 mm³/s	248°C
1.0mm	0.5mm	0.98mm	28.1 mm³/s	250°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 4.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	29.61 mm/s
Internal Perimeters	75%	44.41 mm/s
Infill	100%	59.21 mm/s
Top/Bottom	60%	35.53 mm/s
First Layer	30%	17.76 mm/s

0.6mm Nozzle (Volumetric Speed: 10.1 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	29.01 mm/s
Internal Perimeters	75%	43.52 mm/s
Infill	100%	58.02 mm/s
Top/Bottom	60%	34.81 mm/s
First Layer	30%	17.41 mm/s

0.8mm Nozzle (Volumetric Speed: 18.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	28.85 mm/s
Internal Perimeters	75%	43.27 mm/s
Infill	100%	57.69 mm/s
Top/Bottom	60%	34.62 mm/s
First Layer	30%	17.31 mm/s

1.0mm Nozzle (Volumetric Speed: 28.1 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	28.67 mm/s
Internal Perimeters	75%	43.01 mm/s
Infill	100%	57.35 mm/s
Top/Bottom	60%	34.41 mm/s
First Layer	30%	17.20 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.8-2.5mm	40mm/s	0.2mm
0.6mm	1.8-2.5mm	40mm/s	0.2mm
0.8mm	2.0-3.0mm	40mm/s	0.2mm
1.0mm	2.0-3.0mm	40mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 20 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX FOAMY

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex FOAMY

Nozzle	Layer Height	Line Width at 100% Flow	Optimized Flow for 0.4mm Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.55mm	75%	3.5 mm³/s	248°C
0.6mm	0.3mm	0.825mm	75%	7.9 mm³/s	248°C
0.8mm	0.4mm	1.1mm	75%	14.0 mm³/s	250°C
1.0mm	0.5mm	1.375mm	75%	21.9 mm³/s	252°C

🎯 Advanced Weight Reduction & Foaming Control

Further Weight Optimization:

Flow rate can be reduced to 60% to achieve maximum weight reduction
Lower volumetric speed allows more time for the foaming agent to activate during extrusion

Fine-tuning Guidelines:

The optimal balance between flow rate and volumetric speed depends on:
- Your specific printer's characteristics
- Part geometry and requirements
- Desired level of foaming effect
Start with our recommended settings (75% flow) and gradually adjust:
- Reduce flow rate in 5% increments (down to 60%)
- Decrease volumetric speed by 10-15% to allow more foaming time
- Monitor line width consistency and material color change

⚠️ Important Consideration: Lighter material color indicates increased foaming activation. Aim for consistent color throughout your print to ensure uniform material properties.

🚀 4. Speed Settings

⚠️ NOTE: All speeds are calculated considering the expanded line width and optimized flow rate (75%) to ensure proper material behavior.

0.4mm Nozzle (Volumetric Speed: 3.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.91 mm/s
Internal Perimeters	75%	23.86 mm/s
Infill	100%	31.82 mm/s
Top/Bottom	60%	19.09 mm/s
First Layer	30%	9.55 mm/s

0.6mm Nozzle (Volumetric Speed: 7.9 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.96 mm/s
Internal Perimeters	75%	23.94 mm/s
Infill	100%	31.92 mm/s
Top/Bottom	60%	19.15 mm/s
First Layer	30%	9.58 mm/s

0.8mm Nozzle (Volumetric Speed: 14.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.91 mm/s
Internal Perimeters	75%	23.86 mm/s
Infill	100%	31.82 mm/s
Top/Bottom	60%	19.09 mm/s
First Layer	30%	9.55 mm/s

1.0mm Nozzle (Volumetric Speed: 21.9 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.93 mm/s
Internal Perimeters	75%	23.89 mm/s
Infill	100%	31.85 mm/s
Top/Bottom	60%	19.11 mm/s
First Layer	30%	9.56 mm/s

↩️ 5. Retraction Settings

Nozzle	Distance	Speed	Z-Hop
0.4mm	2.5-5.0mm	65mm/s	0.2mm
0.6mm	2.5-5.0mm	65mm/s	0.2mm
0.8mm	2.5-5.0mm	65mm/s	0.2mm
1.0mm	2.5-5.0mm	65mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 10 seconds: 40% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Excessive expansion	1. Reduce temperature 2. Increase flow rate 3. Check actual line width
Insufficient foaming	1. Increase temperature 2. Decrease flow rate 3. Ensure proper drying
Excessive stringing	1. Increase travel speed 2. Optimize retraction 3. Reduce temperature if possible

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX FOAMY

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex FOAMY

Nozzle	Layer Height	Line Width at 100% Flow	Optimized Flow for 0.4mm Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.55mm	75%	3.5 mm³/s	248°C
0.6mm	0.3mm	0.825mm	75%	7.9 mm³/s	248°C
0.8mm	0.4mm	1.1mm	75%	14.0 mm³/s	250°C
1.0mm	0.5mm	1.375mm	75%	21.9 mm³/s	252°C

🎯 Advanced Weight Reduction & Foaming Control

Further Weight Optimization:

Flow rate can be reduced to 60% to achieve maximum weight reduction
Lower volumetric speed allows more time for the foaming agent to activate during extrusion

Fine-tuning Guidelines:

The optimal balance between flow rate and volumetric speed depends on:
- Your specific printer's characteristics
- Part geometry and requirements
- Desired level of foaming effect
Start with our recommended settings (75% flow) and gradually adjust:
- Reduce flow rate in 5% increments (down to 60%)
- Decrease volumetric speed by 10-15% to allow more foaming time
- Monitor line width consistency and material color change

⚠️ Important Consideration: Lighter material color indicates increased foaming activation. Aim for consistent color throughout your print to ensure uniform material properties.

🚀 4. Speed Settings

⚠️ NOTE: All speeds are calculated considering the expanded line width and optimized flow rate (75%) to ensure proper material behavior.

0.4mm Nozzle (Volumetric Speed: 3.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.91 mm/s
Internal Perimeters	75%	23.86 mm/s
Infill	100%	31.82 mm/s
Top/Bottom	60%	19.09 mm/s
First Layer	30%	9.55 mm/s

0.6mm Nozzle (Volumetric Speed: 7.9 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.96 mm/s
Internal Perimeters	75%	23.94 mm/s
Infill	100%	31.92 mm/s
Top/Bottom	60%	19.15 mm/s
First Layer	30%	9.58 mm/s

0.8mm Nozzle (Volumetric Speed: 14.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.91 mm/s
Internal Perimeters	75%	23.86 mm/s
Infill	100%	31.82 mm/s
Top/Bottom	60%	19.09 mm/s
First Layer	30%	9.55 mm/s

1.0mm Nozzle (Volumetric Speed: 21.9 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.93 mm/s
Internal Perimeters	75%	23.89 mm/s
Infill	100%	31.85 mm/s
Top/Bottom	60%	19.11 mm/s
First Layer	30%	9.56 mm/s

↩️ 5. Retraction Settings

Nozzle	Distance	Speed	Z-Hop
0.4mm	2.5-5.0mm	65mm/s	0.2mm
0.6mm	2.5-5.0mm	65mm/s	0.2mm
0.8mm	2.5-5.0mm	65mm/s	0.2mm
1.0mm	2.5-5.0mm	65mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 10 seconds: 40% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Excessive expansion	1. Reduce temperature 2. Increase flow rate 3. Check actual line width
Insufficient foaming	1. Increase temperature 2. Decrease flow rate 3. Ensure proper drying
Excessive stringing	1. Increase travel speed 2. Optimize retraction 3. Reduce temperature if possible

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX FOAMY

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex FOAMY

Nozzle	Layer Height	Line Width at 100% Flow	Optimized Flow for 0.4mm Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.55mm	75%	3.5 mm³/s	248°C
0.6mm	0.3mm	0.825mm	75%	7.9 mm³/s	248°C
0.8mm	0.4mm	1.1mm	75%	14.0 mm³/s	250°C
1.0mm	0.5mm	1.375mm	75%	21.9 mm³/s	252°C

🎯 Advanced Weight Reduction & Foaming Control

Further Weight Optimization:

Flow rate can be reduced to 60% to achieve maximum weight reduction
Lower volumetric speed allows more time for the foaming agent to activate during extrusion

Fine-tuning Guidelines:

The optimal balance between flow rate and volumetric speed depends on:
- Your specific printer's characteristics
- Part geometry and requirements
- Desired level of foaming effect
Start with our recommended settings (75% flow) and gradually adjust:
- Reduce flow rate in 5% increments (down to 60%)
- Decrease volumetric speed by 10-15% to allow more foaming time
- Monitor line width consistency and material color change

⚠️ Important Consideration: Lighter material color indicates increased foaming activation. Aim for consistent color throughout your print to ensure uniform material properties.

🚀 4. Speed Settings

⚠️ NOTE: All speeds are calculated considering the expanded line width and optimized flow rate (75%) to ensure proper material behavior.

0.4mm Nozzle (Volumetric Speed: 3.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.91 mm/s
Internal Perimeters	75%	23.86 mm/s
Infill	100%	31.82 mm/s
Top/Bottom	60%	19.09 mm/s
First Layer	30%	9.55 mm/s

0.6mm Nozzle (Volumetric Speed: 7.9 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.96 mm/s
Internal Perimeters	75%	23.94 mm/s
Infill	100%	31.92 mm/s
Top/Bottom	60%	19.15 mm/s
First Layer	30%	9.58 mm/s

0.8mm Nozzle (Volumetric Speed: 14.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.91 mm/s
Internal Perimeters	75%	23.86 mm/s
Infill	100%	31.82 mm/s
Top/Bottom	60%	19.09 mm/s
First Layer	30%	9.55 mm/s

1.0mm Nozzle (Volumetric Speed: 21.9 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	15.93 mm/s
Internal Perimeters	75%	23.89 mm/s
Infill	100%	31.85 mm/s
Top/Bottom	60%	19.11 mm/s
First Layer	30%	9.56 mm/s

↩️ 5. Retraction Settings

Nozzle	Distance	Speed	Z-Hop
0.4mm	2.5-5.0mm	65mm/s	0.2mm
0.6mm	2.5-5.0mm	65mm/s	0.2mm
0.8mm	2.5-5.0mm	65mm/s	0.2mm
1.0mm	2.5-5.0mm	65mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 10 seconds: 40% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Excessive expansion	1. Reduce temperature 2. Increase flow rate 3. Check actual line width
Insufficient foaming	1. Increase temperature 2. Decrease flow rate 3. Ensure proper drying
Excessive stringing	1. Increase travel speed 2. Optimize retraction 3. Reduce temperature if possible

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX PURIFIER

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 82A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.35mm	3.2 mm³/s	240°C
0.6mm	0.3mm	0.55mm	7.2 mm³/s	242°C
0.8mm	0.4mm	0.75mm	12.8 mm³/s	245°C
1.0mm	0.5mm	0.95mm	20.0 mm³/s	248°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 3.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.85 mm/s
Internal Perimeters	75%	34.27 mm/s
Infill	100%	45.70 mm/s
Top/Bottom	60%	27.42 mm/s
First Layer	30%	13.71 mm/s

0.6mm Nozzle (Volumetric Speed: 7.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.80 mm/s
Internal Perimeters	75%	32.70 mm/s
Infill	100%	43.60 mm/s
Top/Bottom	60%	26.16 mm/s
First Layer	30%	13.08 mm/s

0.8mm Nozzle (Volumetric Speed: 12.8 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.33 mm/s
Internal Perimeters	75%	32.00 mm/s
Infill	100%	42.67 mm/s
Top/Bottom	60%	25.60 mm/s
First Layer	30%	12.80 mm/s

1.0mm Nozzle (Volumetric Speed: 20.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.05 mm/s
Internal Perimeters	75%	31.58 mm/s
Infill	100%	42.11 mm/s
Top/Bottom	60%	25.26 mm/s
First Layer	30%	12.63 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.5-3.0mm	40mm/s	0.2mm
0.6mm	1.5-3.0mm	40mm/s	0.2mm
0.8mm	2.5-3.5mm	40mm/s	0.2mm
1.0mm	2.5-3.5mm	40mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 45-50°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 8 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - FILAFLEX PURIFIER

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Filaflex 82A

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.35mm	3.2 mm³/s	240°C
0.6mm	0.3mm	0.55mm	7.2 mm³/s	242°C
0.8mm	0.4mm	0.75mm	12.8 mm³/s	245°C
1.0mm	0.5mm	0.95mm	20.0 mm³/s	248°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 3.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	22.85 mm/s
Internal Perimeters	75%	34.27 mm/s
Infill	100%	45.70 mm/s
Top/Bottom	60%	27.42 mm/s
First Layer	30%	13.71 mm/s

0.6mm Nozzle (Volumetric Speed: 7.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.80 mm/s
Internal Perimeters	75%	32.70 mm/s
Infill	100%	43.60 mm/s
Top/Bottom	60%	26.16 mm/s
First Layer	30%	13.08 mm/s

0.8mm Nozzle (Volumetric Speed: 12.8 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.33 mm/s
Internal Perimeters	75%	32.00 mm/s
Infill	100%	42.67 mm/s
Top/Bottom	60%	25.60 mm/s
First Layer	30%	12.80 mm/s

1.0mm Nozzle (Volumetric Speed: 20.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	21.05 mm/s
Internal Perimeters	75%	31.58 mm/s
Infill	100%	42.11 mm/s
Top/Bottom	60%	25.26 mm/s
First Layer	30%	12.63 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.5-3.0mm	40mm/s	0.2mm
0.6mm	1.5-3.0mm	40mm/s	0.2mm
0.8mm	2.5-3.5mm	40mm/s	0.2mm
1.0mm	2.5-3.5mm	40mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 45-50°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 8 seconds: 50% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - Filaflex SEBS

🔍 1. Material Properties

SEBS (Styrene-Ethylene-Butylene-Styrene) is a thermoplastic elastomer that combines the properties of plastics and rubber. As a hydrogenated version of SBS, it offers improved thermal stability and environmental resistance. The material provides excellent layer adhesion and consistent extrusion properties.

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.4mm	5.0 mm³/s	245°C
0.6mm	0.3mm	0.6mm	11.2 mm³/s	245°C
0.8mm	0.4mm	0.8mm	20.0 mm³/s	245°C
1.0mm	0.5mm	1.0mm	31.2 mm³/s	245°C

🚀 4. Speed Settings

⚠️ NOTE: SEBS benefits from consistent speeds to maintain uniform extrusion and prevent stringing. The following speeds are calculated based on the volumetric speeds listed above.

0.4mm Nozzle (Volumetric Speed: 5.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	31.25 mm/s
Internal Perimeters	75%	46.88 mm/s
Infill	100%	62.50 mm/s
Top/Bottom	60%	37.50 mm/s
First Layer	30%	18.75 mm/s

[Previous speed tables for other nozzle sizes remain unchanged...]

↩️ 5. Retraction Settings

🚀 IMPORTANT: SEBS requires precise retraction settings to prevent stringing while maintaining consistent flow.

Nozzle	Distance	Speed	Z-Hop
0.4mm	0.8-1.2mm	30mm/s	0.2mm
0.6mm	0.8-1.2mm	30mm/s	0.2mm
0.8mm	0.8-1.2mm	30mm/s	0.2mm
1.0mm	0.8-1.2mm	30mm/s	0.2mm

Additional Retraction Recommendations:

Minimum Travel for Retraction: 1.5mm
Maximum Retraction Count: 100
Minimum Extrusion Between Retractions: 1mm
Retract on Layer Change: Yes
Wipe Before Retraction: Yes

🌡️ 6. Bed Temperature

Temperature Settings:

Bed Temperature: 70-80°C
Chamber Temperature (if available): Room temperature with no drafts

Temperature Control Tips:

Keep printer in draft-free environment
Use enclosure if available to maintain stable temperature
Monitor first few layers closely for proper adhesion
Adjust fan speed based on part geometry and size

❄️ 7. Cooling Configuration

General: 20% (layer time >10s)
Layers < 9 seconds: 40% fan
First layer: Always 0%
Force fan speed for overhangs and bridges: OFF

Advanced Cooling Settings:

Minimum Layer Time: 10 seconds
Maximum Layer Time: 30 seconds
Lift Head on Layer Too Fast: Yes
Bridge Fan Speed: 40%

🔧 8. Troubleshooting Guide

Problem	Solution
Poor Bed Adhesion	1. Clean build plate thoroughly 2. Verify bed temperature (70-80°C) 3. Increase first layer width (110%) 4. Reduce first layer speed
Warping	1. Use enclosure if possible 2. Eliminate all drafts 3. Ensure fan is OFF for first layers 4. Add brim or raft
Under-extrusion	1. Increase printing temperature by 5°C 2. Check for partial nozzle clog 3. Reduce print speed 4. Increase flow rate by 2-3%
Stringing	1. Fine-tune retraction settings 2. Optimize travel moves 3. Enable z-hop for travel moves 4. Lower printing temperature 2-3°C

✨ 9. Best Practices

🛠️ Hardware Requirements

Direct drive extruder recommended
Standard brass nozzle suitable
Enclosed chamber recommended
Clean build surface essential

⚙️ Print Setup

Level bed while at printing temperature
Start with small test prints
Use brim for better adhesion on larger parts

🎯 Quality Optimization

Print first layer slower for better adhesion
Use brim for larger parts
Enable Z-hop for travel moves
Monitor first layer adhesion carefully

🔬 Post-Processing

Allow parts to cool completely before removal
Clean build plate between prints
Handle printed parts with care to maintain flexibility

⚠️ IMPORTANT: These settings are optimized for direct drive extruders. These parameters are initial recommendations and may need adjustment based on your specific setup and conditions. SEBS properties make it particularly suitable for parts requiring both flexibility and durability.

Docs

Complete Technical Printing Guide - Filaflex SEBS

🔍 1. Material Properties

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.4mm	5.0 mm³/s	245°C
0.6mm	0.3mm	0.6mm	11.2 mm³/s	245°C
0.8mm	0.4mm	0.8mm	20.0 mm³/s	245°C
1.0mm	0.5mm	1.0mm	31.2 mm³/s	245°C

🚀 4. Speed Settings

⚠️ NOTE: SEBS benefits from consistent speeds to maintain uniform extrusion and prevent stringing. The following speeds are calculated based on the volumetric speeds listed above.

0.4mm Nozzle (Volumetric Speed: 5.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	31.25 mm/s
Internal Perimeters	75%	46.88 mm/s
Infill	100%	62.50 mm/s
Top/Bottom	60%	37.50 mm/s
First Layer	30%	18.75 mm/s

[Previous speed tables for other nozzle sizes remain unchanged...]

↩️ 5. Retraction Settings

🚀 IMPORTANT: SEBS requires precise retraction settings to prevent stringing while maintaining consistent flow.

Nozzle	Distance	Speed	Z-Hop
0.4mm	0.8-1.2mm	30mm/s	0.2mm
0.6mm	0.8-1.2mm	30mm/s	0.2mm
0.8mm	0.8-1.2mm	30mm/s	0.2mm
1.0mm	0.8-1.2mm	30mm/s	0.2mm

Additional Retraction Recommendations:

Minimum Travel for Retraction: 1.5mm
Maximum Retraction Count: 100
Minimum Extrusion Between Retractions: 1mm
Retract on Layer Change: Yes
Wipe Before Retraction: Yes

🌡️ 6. Bed Temperature

Temperature Settings:

Bed Temperature: 70-80°C
Chamber Temperature (if available): Room temperature with no drafts

Temperature Control Tips:

Keep printer in draft-free environment
Use enclosure if available to maintain stable temperature
Monitor first few layers closely for proper adhesion
Adjust fan speed based on part geometry and size

❄️ 7. Cooling Configuration

General: 20% (layer time >10s)
Layers < 9 seconds: 40% fan
First layer: Always 0%
Force fan speed for overhangs and bridges: OFF

Advanced Cooling Settings:

Minimum Layer Time: 10 seconds
Maximum Layer Time: 30 seconds
Lift Head on Layer Too Fast: Yes
Bridge Fan Speed: 40%

🔧 8. Troubleshooting Guide

Problem	Solution
Poor Bed Adhesion	1. Clean build plate thoroughly 2. Verify bed temperature (70-80°C) 3. Increase first layer width (110%) 4. Reduce first layer speed
Warping	1. Use enclosure if possible 2. Eliminate all drafts 3. Ensure fan is OFF for first layers 4. Add brim or raft
Under-extrusion	1. Increase printing temperature by 5°C 2. Check for partial nozzle clog 3. Reduce print speed 4. Increase flow rate by 2-3%
Stringing	1. Fine-tune retraction settings 2. Optimize travel moves 3. Enable z-hop for travel moves 4. Lower printing temperature 2-3°C

✨ 9. Best Practices

🛠️ Hardware Requirements

Direct drive extruder recommended
Standard brass nozzle suitable
Enclosed chamber recommended
Clean build surface essential

⚙️ Print Setup

Level bed while at printing temperature
Start with small test prints
Use brim for better adhesion on larger parts

🎯 Quality Optimization

Print first layer slower for better adhesion
Use brim for larger parts
Enable Z-hop for travel moves
Monitor first layer adhesion carefully

🔬 Post-Processing

Allow parts to cool completely before removal
Clean build plate between prints
Handle printed parts with care to maintain flexibility

Docs

Complete Technical Printing Guide - PETG CARBON FIBER

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of PETG-CF

PETG reinforced with carbon fiber provides enhanced stiffness and dimensional stability. The addition of carbon fiber requires the use of hardened steel nozzle.

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.42mm	9.0 mm³/s	250°C
0.6mm	0.3mm	0.62mm	20.3 mm³/s	250°C
0.8mm	0.4mm	0.82mm	36.0 mm³/s	252°C
1.0mm	0.5mm	1.02mm	56.3 mm³/s	255°C

🚀 4. Speed Settings

⚠️ NOTE: Due to the abrasive nature of carbon fiber, lower speeds are recommended compared to standard PETG to minimize wear and ensure proper layer adhesion.

0.4mm Nozzle (Volumetric Speed: 9.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	53.57 mm/s
Internal Perimeters	75%	80.36 mm/s
Infill	100%	107.14 mm/s
Top/Bottom	60%	64.29 mm/s
First Layer	30%	32.14 mm/s

0.6mm Nozzle (Volumetric Speed: 20.3 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	54.57 mm/s
Internal Perimeters	75%	81.85 mm/s
Infill	100%	109.14 mm/s
Top/Bottom	60%	65.48 mm/s
First Layer	30%	32.74 mm/s

0.8mm Nozzle (Volumetric Speed: 36.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	54.88 mm/s
Internal Perimeters	75%	82.32 mm/s
Infill	100%	109.76 mm/s
Top/Bottom	60%	65.85 mm/s
First Layer	30%	32.93 mm/s

1.0mm Nozzle (Volumetric Speed: 56.3 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	55.20 mm/s
Internal Perimeters	75%	82.79 mm/s
Infill	100%	110.39 mm/s
Top/Bottom	60%	66.24 mm/s
First Layer	30%	33.12 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Due to the carbon fiber content, lower retraction speeds are recommended to minimize filament abrasion. Z-hop is recommended to prevent nozzle marks on the surface.

Nozzle	Distance	Speed	Z-Hop
0.4mm	0.8-1.5mm	30mm/s	0.2mm
0.6mm	0.8-1.5mm	30mm/s	0.2mm
0.8mm	0.8-1.5mm	30mm/s	0.2mm
1.0mm	0.8-1.5mm	30mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

First Layer: 90°C
Other Layers: 85°C

Chamber Temperature (if available):

Recommended: 45-50°C
Minimum: Room temperature with no drafts

❄️ 7. Cooling Settings

Cooling Configuration:

Fan Speed Settings:

First Layer: 0% (fan off)
General Printing: 0% base fan speed
Bridges and Overhangs: 40% fan speed
Layers < 16 seconds: 40% fan speed

Advanced Settings:

Keep Fan Always On: OFF
Force Fan Speed for Overhangs: OFF
Minimum Layer Time: 15 seconds
Maximum Fan Speed: 40%

Important Considerations:

Layer adhesion is crucial for structural integrity
Minimal cooling helps maintain layer bonding
Only use cooling for bridges and overhangs
Monitor first few layers for proper adhesion

🔧 8. Troubleshooting Guide

Problem	Solution
Nozzle Wear	1. Use hardened steel or ruby nozzle 2. Check nozzle condition regularly 3. Replace nozzle when diameter increases 4. Monitor extrusion consistency
Poor Layer Adhesion	1. Increase temperature by 5-10°C 2. Reduce cooling fan speed to 0% 3. Check for proper drying 4. Reduce print speed
Bed Adhesion Issues	1. Increase bed temperature to 90°C 2. Use PEI or textured surface 3. Clean bed with IPA 4. Use brim for large parts
Under-extrusion	1. Check for nozzle wear 2. Increase temperature 3. Reduce print speed 4. Verify filament is dry
Stringing	1. Optimize retraction settings 2. Reduce temperature 3. Ensure filament is dry

✨ 9. Best Practices

🛠️ Hardware Requirements

Use hardened steel or ruby nozzle (mandatory)
PEI or textured build plate recommended
Enclosed chamber preferred
Direct drive extruder recommended

🌡️ Material Care

Store in dry environment (humidity < 50%)
Dry at 65°C for 4-6 hours before use
Use sealed container with desiccant
Handle with care to avoid carbon fiber splinters

⚙️ Print Setup

Monitor nozzle wear and replace regularly
Use slightly increased Z-offset (+0.05mm)
Clean nozzle frequently during long prints
Consider using wipe tower for long prints

🎯 Quality Optimization:

Print outer walls slower for better finish
Minimize cooling for better layer adhesion
Use brim for large parts
Consider higher infill percentages (> 40%)

🔬 Post-Processing:

Wear gloves when handling parts
Sand in well-ventilated area
Use wet sanding to minimize dust
Clean parts thoroughly after sanding

⚠️ IMPORTANT SAFETY NOTE: Carbon fiber reinforced materials require special handling considerations. Always use proper safety equipment including gloves when handling the filament or sanding printed parts. Print in a well-ventilated area and maintain proper nozzle maintenance to ensure safe and successful printing.

Docs

Complete Technical Printing Guide - PETG HIGH FLOW

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.42mm	14.0 mm³/s	250°C
0.6mm	0.3mm	0.62mm	31.5 mm³/s	250°C
0.8mm	0.4mm	0.82mm	56.0 mm³/s	252°C
1.0mm	0.5mm	1.02mm	87.5 mm³/s	255°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 14.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	83.33 mm/s
Internal Perimeters	75%	125.00 mm/s
Infill	100%	166.67 mm/s
Top/Bottom	60%	100.00 mm/s
First Layer	30%	50.00 mm/s

0.6mm Nozzle (Volumetric Speed: 31.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	84.68 mm/s
Internal Perimeters	75%	127.02 mm/s
Infill	100%	169.35 mm/s
Top/Bottom	60%	101.61 mm/s
First Layer	30%	50.81 mm/s

0.8mm Nozzle (Volumetric Speed: 56.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	85.37 mm/s
Internal Perimeters	75%	128.05 mm/s
Infill	100%	170.73 mm/s
Top/Bottom	60%	102.44 mm/s
First Layer	30%	51.22 mm/s

1.0mm Nozzle (Volumetric Speed: 87.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	85.78 mm/s
Internal Perimeters	75%	128.68 mm/s
Infill	100%	171.57 mm/s
Top/Bottom	60%	102.94 mm/s
First Layer	30%	51.47 mm/s

↩️ 5. Retraction Settings

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.0-1.5mm	40mm/s	0.2mm
0.6mm	1.0-1.5mm	40mm/s	0.2mm
0.8mm	1.0-1.5mm	40mm/s	0.2mm
1.0mm	1.0-1.5mm	40mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

First Layer: 80°C
Other Layers: 75°C
Small Parts: 70°C
Large Parts: 80°C

❄️ 7. Cooling Settings

Cooling Configuration:

Fan Speed Settings:
- First Layer: 0% (fan off)
- General Printing: 40% fan speed
- Bridges and Overhangs: 70% fan speed
- Layers < 30 seconds: 70% fan speed
Advanced Settings:
- Keep Fan Always On: YES
- Force Fan Speed for Overhangs: YES
- Minimum Layer Time: 30 seconds
- Force Fan Speed for Small Perimeters: YES
Additional Cooling Notes:
- Enable gradual fan speed increase after first layer
- Increase fan speed for small detailed parts
- Consider reducing fan speed for better layer adhesion if needed
- Monitor overhangs and bridge quality to adjust fan speed

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Storage & Material Care:
- Keep PETG in a dry environment (humidity < 50%)
- Use a dry box or sealed container with desiccant
- If needed, dry at 65°C for 4-6 hours
🔧 Hardware Recommendations:
- Use hardened steel nozzle for long-term printing
- PEI or glass bed surface recommended
- Enclosure helpful but not mandatory
⚙️ Print Setup Tips:
- Use Z-offset slightly higher than PLA (+0.05mm)
- Enable "Avoid crossing perimeters" to reduce stringing
- Consider using "Wipe while retract" option
- Enable "Slow down for small perimeters"
🎯 Quality Optimization:
- Print outer walls slower for better quality
- Use minimum layer time of 30 seconds for small parts
- Enable cooling gradually after first layer
- Consider using "Extra Prime Amount" after retraction

Docs

Complete Technical Printing Guide - PLA

🌡️ 1. Material Preparation

Storage and Handling:

📦 Store in a cool, dry place
💡 PLA is less hygroscopic than other materials, but proper storage helps maintain quality
🔍 Check for any visible damage or contamination before use

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of PLA

PLA (Polylactic Acid) is a biodegradable polymer known for its ease of printing, good surface quality and dimensional accuracy. Perfect for decorative parts, prototypes, and general printing needs where mechanical properties are not critical.

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.42mm	12.0 mm³/s	200°C
0.6mm	0.3mm	0.62mm	27.0 mm³/s	205°C
0.8mm	0.4mm	0.82mm	48.0 mm³/s	210°C
1.0mm	0.5mm	1.02mm	75.0 mm³/s	215°C

🚀 4. Speed Settings

⚠️ NOTE: PLA allows for moderate printing speeds while maintaining good print quality. These speeds are optimized for reliability and quality.

0.4mm Nozzle (Volumetric Speed: 12.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	71.43 mm/s
Internal Perimeters	75%	107.14 mm/s
Infill	100%	142.86 mm/s
Top/Bottom	60%	85.71 mm/s
First Layer	30%	42.86 mm/s

0.6mm Nozzle (Volumetric Speed: 27.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	72.58 mm/s
Internal Perimeters	75%	108.87 mm/s
Infill	100%	145.16 mm/s
Top/Bottom	60%	87.10 mm/s
First Layer	30%	43.55 mm/s

0.8mm Nozzle (Volumetric Speed: 48.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	73.17 mm/s
Internal Perimeters	75%	109.76 mm/s
Infill	100%	146.34 mm/s
Top/Bottom	60%	87.80 mm/s
First Layer	30%	43.90 mm/s

1.0mm Nozzle (Volumetric Speed: 75.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	73.53 mm/s
Internal Perimeters	75%	110.29 mm/s
Infill	100%	147.06 mm/s
Top/Bottom	60%	88.24 mm/s
First Layer	30%	44.12 mm/s

↩️ 5. Retraction Settings

Nozzle	Distance	Speed	Z-Hop
0.4mm	0.5-0.8mm	45mm/s	0.2mm
0.6mm	0.6-1.0mm	45mm/s	0.2mm
0.8mm	0.8-1.2mm	40mm/s	0.2mm
1.0mm	1.0-1.5mm	35mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

First Layer: 60°C
Other Layers: 50°C
Small Parts: 55°C
Large Parts: 60°C

Build Surface Recommendations:

PEI sheet works excellent
Glass bed with proper cleaning
Textured surfaces for better adhesion
Clean surface with IPA before printing

❄️ 7. Cooling Settings

Cooling Configuration:

Fan Speed Settings:

First Layer: 0% (fan off)
General Printing: 100% base fan speed
Bridges and Overhangs: 100% fan speed
Layers < 15 seconds: 100% fan speed

Advanced Settings:

Keep Fan Always On: YES
Force Fan Speed for Overhangs: YES
Minimum Layer Time: 5 seconds
Maximum Fan Speed: 100%
Regular Fan Speed: 100%

Layer Time Goals:

Minimum Layer Time: 5 seconds
Maximum Layer Time: 15 seconds
Lift Head on Layer Too Fast: Yes

Critical Considerations:

PLA requires maximum cooling for best results
Full fan speed helps with bridging and overhangs
First layer needs no cooling for good adhesion
Small parts need maximum cooling

Temperature Control Tips:

PLA prints well in room temperature
Enclosure is not recommended for PLA
Monitor first layer temperature and adhesion
Adjust fan speed only for first layer
Use maximum fan speed for all other layers

🔧 8. Troubleshooting Guide

Problem	Solution
Poor Layer Adhesion	1. Increase temperature by 5-10°C 2. Reduce cooling fan speed for first few layers 3. Clean build surface with IPA
Warping	1. Increase bed temperature to 60°C 2. Add brim (5-10mm) 3. Ensure no drafts in printing area
Stringing	1. Lower temperature by 5°C 2. Increase retraction speed to 45mm/s 3. Adjust retraction distance
Under-extrusion	1. Increase temperature by 5-10°C 2. Clean nozzle or try cold pull 3. Check filament quality
Poor Overhangs	1. Ensure 100% cooling 2. Reduce temperature by 5°C 3. Reduce print speed by 50%

✨ 9. Best Practices

🛠️ Basic Tips:

Clean bed with IPA before each print
Level bed when heated to printing temperature
Use 0.2mm first layer height for better adhesion
Store in a dry place with desiccant

⚙️ Print Settings:

Always use cooling fan (except first layer)
Print first layer at 50% speed
Use brim for tall or large prints
Keep ambient temperature stable

⚠️ NOTE: PLA is one of the easiest materials to print. These settings are optimized for quality and reliability, but you may need to fine-tune based on your specific printer and environment.

Docs

Complete Technical Printing Guide - PLA PURIFIER

🌡️ 1. Material Preparation

Storage and Handling:

📦 Store in a cool, dry place
💡 PLA PURIFIER features enhanced antibacterial properties while maintaining PLA's ease of use
🔍 Check for any visible damage or contamination before use
🦠 Ideal for medical and hygiene-focused applications

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of PLA PURIFIER

PLA PURIFIER is an advanced version of PLA with integrated antibacterial properties. It maintains the same excellent printability as standard PLA while offering enhanced safety features, making it perfect for medical applications, food-contact items, and hygiene-sensitive products.

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.42mm	12.0 mm³/s	200°C
0.6mm	0.3mm	0.62mm	27.0 mm³/s	205°C
0.8mm	0.4mm	0.82mm	48.0 mm³/s	210°C
1.0mm	0.5mm	1.02mm	75.0 mm³/s	215°C

🚀 4. Speed Settings

⚠️ NOTE: PLA PURIFIER maintains the same excellent printing characteristics as standard PLA. These speeds are optimized for reliability and quality while preserving the material's antibacterial properties.

0.4mm Nozzle (Volumetric Speed: 12.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	71.43 mm/s
Internal Perimeters	75%	107.14 mm/s
Infill	100%	142.86 mm/s
Top/Bottom	60%	85.71 mm/s
First Layer	30%	42.86 mm/s

0.6mm Nozzle (Volumetric Speed: 27.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	72.58 mm/s
Internal Perimeters	75%	108.87 mm/s
Infill	100%	145.16 mm/s
Top/Bottom	60%	87.10 mm/s
First Layer	30%	43.55 mm/s

0.8mm Nozzle (Volumetric Speed: 48.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	73.17 mm/s
Internal Perimeters	75%	109.76 mm/s
Infill	100%	146.34 mm/s
Top/Bottom	60%	87.80 mm/s
First Layer	30%	43.90 mm/s

1.0mm Nozzle (Volumetric Speed: 75.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	73.53 mm/s
Internal Perimeters	75%	110.29 mm/s
Infill	100%	147.06 mm/s
Top/Bottom	60%	88.24 mm/s
First Layer	30%	44.12 mm/s

↩️ 5. Retraction Settings

Nozzle	Distance	Speed	Z-Hop
0.4mm	0.5-0.8mm	45mm/s	0.2mm
0.6mm	0.6-1.0mm	45mm/s	0.2mm
0.8mm	0.8-1.2mm	40mm/s	0.2mm
1.0mm	1.0-1.5mm	35mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

First Layer: 60°C
Other Layers: 50°C
Small Parts: 55°C
Large Parts: 60°C

Build Surface Recommendations:

PEI sheet works excellent
Glass bed with proper cleaning
Textured surfaces for better adhesion
Clean surface with IPA before printing

❄️ 7. Cooling Settings

Cooling Configuration:

Fan Speed Settings:

First Layer: 0% (fan off)
General Printing: 100% base fan speed
Bridges and Overhangs: 100% fan speed
Layers < 15 seconds: 100% fan speed

Advanced Settings:

Keep Fan Always On: YES
Force Fan Speed for Overhangs: YES
Minimum Layer Time: 5 seconds
Maximum Fan Speed: 100%
Regular Fan Speed: 100%

Layer Time Goals:

Minimum Layer Time: 5 seconds
Maximum Layer Time: 15 seconds
Lift Head on Layer Too Fast: Yes

Critical Considerations:

PLA PURIFIER requires maximum cooling for best results
Full fan speed helps with bridging and overhangs
First layer needs no cooling for good adhesion
Small parts need maximum cooling

Temperature Control Tips:

PLA PURIFIER prints well in room temperature
Enclosure is not recommended
Monitor first layer temperature and adhesion
Adjust fan speed only for first layer
Use maximum fan speed for all other layers

🔧 8. Troubleshooting Guide

Problem	Solution
Poor Layer Adhesion	1. Increase temperature by 5-10°C 2. Reduce cooling fan speed for first few layers 3. Clean build surface with IPA
Warping	1. Increase bed temperature to 60°C 2. Add brim (5-10mm) 3. Ensure no drafts in printing area
Stringing	1. Lower temperature by 5°C 2. Increase retraction speed to 45mm/s 3. Adjust retraction distance
Under-extrusion	1. Increase temperature by 5-10°C 2. Clean nozzle or try cold pull 3. Check filament quality
Poor Overhangs	1. Ensure 100% cooling 2. Reduce temperature by 5°C 3. Reduce print speed by 50%

✨ 9. Best Practices

🛠️ Basic Tips:

Clean bed with IPA before each print
Level bed when heated to printing temperature
Use 0.2mm first layer height for better adhesion
Store in a dry place with desiccant

⚙️ Print Settings:

Always use cooling fan (except first layer)
Print first layer at 50% speed
Use brim for tall or large prints
Keep ambient temperature stable

⚠️ NOTE: PLA PURIFIER combines the ease of use of standard PLA with enhanced antibacterial properties. These settings are optimized for quality and reliability while maintaining the material's special characteristics. Fine-tune based on your specific printer and environment if needed.

Docs

Complete Technical Printing Guide - PLA LW (Light Weight)

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 45°C
⏱️ Minimum time: 4 hours
💡 Proper drying is essential for optimal foaming and print quality

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of PLA LW

This material contains a dynamic foaming agent that activates when printing above 235°C. The material expands during printing, creating a lightweight structure with reduced density. To achieve optimal results, the flow rate is reduced to 70% to compensate for the material expansion.

🎨 FOAMING ACTIVATION: The material becomes lighter and more opaque as foaming increases. Higher temperatures (within the recommended range) will result in more foaming and consequently lighter weight. This effect is normal and indicates proper activation of the foaming agent.

Nozzle	Layer Height	Line Width	Flow Rate	Volumetric Speed	Temperature
0.4mm	0.2mm	0.42mm	70%	12.0 mm³/s	240°C
0.6mm	0.3mm	0.63mm	70%	27.0 mm³/s	242°C
0.8mm	0.4mm	0.84mm	70%	48.0 mm³/s	244°C
1.0mm	0.5mm	1.05mm	70%	75.0 mm³/s	246°C

🎯 Weight Reduction & Foaming Control

Optimizing Weight Reduction:

Flow rate can be adjusted between 65-75% depending on desired density
Temperature can be increased up to 250°C for maximum foaming effect
Higher temperatures and lower flow rates result in lighter parts

Fine-tuning Guidelines:

Start with recommended settings (70% flow, 240°C)
For maximum weight reduction:
- Increase temperature by 5°C increments (up to 245°C)
- Reduce flow rate by 2% increments (minimum 65%)
- Monitor layer adhesion and surface quality

⚠️ Important: Higher foaming activation (higher temperature, lower flow) will result in more matte surface finish and lighter weight, but may reduce mechanical properties.

🚀 4. Speed Settings

⚠️ NOTE: All speeds are calculated considering the optimized flow rate (70%) to ensure proper material behavior and foaming activation.

0.4mm Nozzle (Volumetric Speed: 12.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	71.43 mm/s
Internal Perimeters	75%	107.14 mm/s
Infill	100%	142.86 mm/s
Top/Bottom	60%	85.71 mm/s
First Layer	30%	42.86 mm/s

0.6mm Nozzle (Volumetric Speed: 27.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	71.43 mm/s
Internal Perimeters	75%	107.14 mm/s
Infill	100%	142.86 mm/s
Top/Bottom	60%	85.71 mm/s
First Layer	30%	42.86 mm/s

0.8mm Nozzle (Volumetric Speed: 48.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	71.43 mm/s
Internal Perimeters	75%	107.14 mm/s
Infill	100%	142.86 mm/s
Top/Bottom	60%	85.71 mm/s
First Layer	30%	42.86 mm/s

1.0mm Nozzle (Volumetric Speed: 75.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	71.43 mm/s
Internal Perimeters	75%	107.14 mm/s
Infill	100%	142.86 mm/s
Top/Bottom	60%	85.71 mm/s
First Layer	30%	42.86 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Due to the foaming nature of this material, proper retraction settings are crucial to prevent stringing and achieve clean prints.

Nozzle	Distance	Speed	Z-Hop
0.4mm	2.2-4.5mm	75mm/s	0.2mm
0.6mm	2.5-4.8mm	75mm/s	0.2mm
0.8mm	2.8-5.0mm	75mm/s	0.2mm
1.0mm	3.0-5.2mm	75mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

First layer: 60°C
Other layers: 55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 20% (layer time > 20s)
Layers < 9s: 40% fan
First layer: Always 0%
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF

🔧 8. Troubleshooting Guide

Problem	Solution
Insufficient foaming	1. Increase temperature (up to 245°C) 2. Decrease flow rate 3. Ensure proper drying
Excessive foaming	1. Reduce temperature 2. Increase flow rate 3. Check actual line width
Layer adhesion issues	1. Increase temperature 2. Reduce cooling 3. Decrease print speed
Stringing	1. Optimize retraction settings 2. Ensure proper drying 3. Adjust temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store in airtight container with desiccant
⚙️ Start with recommended settings and adjust based on desired weight reduction
🔄 Monitor first few layers to ensure proper foaming activation
🚀 Use maximum travel speed to minimize stringing

Docs

Complete Technical Printing Guide - PP3D

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 50°C
⏱️ Minimum time: 4-6 hours
💡 Proper drying is essential for optimal printing results and to prevent moisture-related issues

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of PP3D

Polypropylene (PP3D) is a semi-crystalline polymer known for its excellent chemical resistance, fatigue resistance, and good electrical insulation properties. Its low density and high flexibility make it ideal for living hinges and durable parts.

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.42mm	5.0 mm³/s	240°C
0.6mm	0.3mm	0.62mm	16.2 mm³/s	242°C
0.8mm	0.4mm	0.82mm	28.8 mm³/s	245°C
1.0mm	0.5mm	1.02mm	45.0 mm³/s	248°C

🚀 4. Speed Settings

⚠️ NOTE: PP3D benefits from consistent speeds to maintain uniform crystallization and prevent warping. The following speeds are calculated based on the volumetric speeds listed in the basic parameters section.

0.4mm Nozzle (Volumetric Speed: 5.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	29.76 mm/s
Internal Perimeters	75%	44.64 mm/s
Infill	100%	59.52 mm/s
Top/Bottom	60%	35.71 mm/s
First Layer	30%	17.86 mm/s

0.6mm Nozzle (Volumetric Speed: 16.2 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	43.55 mm/s
Internal Perimeters	75%	65.32 mm/s
Infill	100%	87.10 mm/s
Top/Bottom	60%	52.26 mm/s
First Layer	30%	26.13 mm/s

0.8mm Nozzle (Volumetric Speed: 28.8 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	43.90 mm/s
Internal Perimeters	75%	65.85 mm/s
Infill	100%	87.80 mm/s
Top/Bottom	60%	52.68 mm/s
First Layer	30%	26.34 mm/s

1.0mm Nozzle (Volumetric Speed: 45.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	44.12 mm/s
Internal Perimeters	75%	66.18 mm/s
Infill	100%	88.24 mm/s
Top/Bottom	60%	52.94 mm/s
First Layer	30%	26.47 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: PP3D requires precise retraction settings to prevent stringing while maintaining consistent flow. Lower retraction speeds help prevent filament grinding, while Z-hop helps prevent nozzle marks and improves overall print quality.

Nozzle	Distance	Speed	Z-Hop
0.4mm	0.8-1.2mm	30mm/s	0.2mm
0.6mm	0.8-1.2mm	30mm/s	0.2mm
0.8mm	0.8-1.2mm	30mm/s	0.2mm
1.0mm	0.8-1.2mm	30mm/s	0.2mm

Additional Retraction Recommendations:

Minimum Travel for Retraction: 1.5mm
Maximum Retraction Count: 100
Minimum Extrusion Between Retractions: 1mm
Retract on Layer Change: Yes
Wipe Before Retraction: Yes

🌡️ 6. Bed Temperature Settings

Print Surface Requirements:

Recommended surface: Clean glass bed + PP3D Primer
First Layer Temperature: 40°C with PP3D Primer
Removal Temperature: 85°C
Chamber Temperature (if available): Room temperature with no drafts

How to Use Recreus' PP3D Primer

Step-by-Step Application Guide:

Step 1 - APPLY

Open PP3D Primer bottle
Apply directly to print area
Ensure even coverage

Step 2 - DRY

Wait minimum 5 minutes
Allow primer to dry completely
Avoid touching prepared surface

Step 3 - HEAT

Set bed temperature to 40°C
Maintain this temperature during printing
Do not exceed 40°C to prevent deformation

Step 4 - REMOVE

After print completion, heat bed to 85°C
Remove part carefully
Let bed cool before next application

Cleaning & Maintenance

Clean residue with Sanytol or acetone
Store primer bottle tightly sealed
We recommend to use a dedicated buildplate for Polypropylene printing

❄️ 7. Cooling Settings

Cooling Configuration:

Base Fan Settings:

First Layer: 0% (fan off)
General Printing: 0% base fan speed
Layers < 10 seconds: 30% fan speed
Minimum Layer Time: 10 seconds

Advanced Settings:

Keep Fan Always On: OFF
Force Fan Speed for Overhangs: OFF
Bridge Fan Speed: 30%
Maximum Fan Speed: 30%

Layer Time Goals:

Minimum Layer Time: 10 seconds

Critical Considerations:

PP3D requires minimal cooling for optimal layer adhesion
Only use cooling for bridges and overhangs
Gradual fan speed introduction helps prevent warping
Enclosed chamber helps maintain consistent temperature

Temperature Control Tips:

Keep printer in draft-free environment
Use enclosure if available to maintain stable temperature
Monitor first few layers closely for proper adhesion
Adjust fan speed based on part geometry and size

🔧 8. Troubleshooting Guide

Problem	Solution
Poor Bed Adhesion	1. Clean build plate thoroughly 2. Reapply fresh PP3D Primer 3. Verify bed temperature is exactly 40°C 4. Increase first layer width (110%) 5. Reduce first layer speed
Warping	1. Use enclosure if possible 2. Eliminate all drafts 3. Ensure fan is OFF for first layers 4. Add brim or raft 5. Verify proper primer application
Under-extrusion	1. Increase printing temperature by 5°C 2. Check for partial nozzle clog 3. Reduce print speed 4. Verify filament is dry 5. Increase flow rate by 2-3%
Stringing	1. Fine-tune retraction settings 2. Ensure filament is properly dried 3. Optimize travel moves 4. Enable z-hop for travel moves 5. Lower printing temperature 2-3°C
Layer Separation	1. Increase printing temperature 2. Reduce cooling fan speed 3. Lower print speed 4. Check for drafts 5. Ensure proper layer height
Rough Surface Finish	1. Check for moist filament 2. Reduce printing temperature 3. Optimize retraction settings 4. Slow down outer perimeter speed 5. Verify nozzle condition

Common PP3D Print Issues Prevention:

Always store PP3D in airtight container with desiccant
Pre-heat filament at 50°C for 4-6 hours if stored improperly
Regular maintenance of nozzle and print surface
Check bed leveling before each print
Monitor first layer adhesion carefully

✨ 9. Best Practices

🛠️ Hardware Requirements

Clean glass bed (recommended)
PP3D Primer (essential)
Enclosed chamber (recommended)
Standard brass nozzle (suitable)
Direct drive or bowden setup (both compatible)

🌡️ Material Care

Store in sealed bag with desiccant
Keep humidity levels below 40%
Avoid direct sunlight exposure
If needed, dry at 50°C for 1-2 hours
Handle spools carefully to prevent tangling

⚙️ Print Setup

Always use fresh PP3D Primer application
Level bed while at printing temperature
Start with small test prints

🎯 Quality Optimization

Print first layer slower for better adhesion
Use brim for larger parts
Enable Z-hop for travel moves

🔬 Post-Processing

Allow parts to cool completely before removal
Heat bed to 85°C for easy part removal
Clean build plate between prints
Remove support structures with the help of heatgun(recommended)

⚠️ IMPORTANT NOTE: PP3D is an engineering-grade material that requires proper handling and printing conditions. While it's forgiving compared to other engineering materials, following these best practices will ensure optimal print quality and part performance. Always perform test prints before critical productions.

Docs

Complete Technical Printing Guide - PP-GF (Glass fiber)

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 50°C
⏱️ Minimum time: 4-6 hours
💡 Proper drying is essential for optimal printing results and to prevent moisture-related issues

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of PP-GF

Glass Fiber reinforced Polypropylene (PP-GF) combines the chemical resistance of PP with enhanced dimensional stability and reduced warping thanks to its glass fiber content. This material offers improved mechanical properties, better dimensional accuracy, and reduced thermal expansion compared to standard PP3D.

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.42mm	4.5 mm³/s	245°C
0.6mm	0.3mm	0.62mm	14.6 mm³/s	247°C
0.8mm	0.4mm	0.82mm	25.9 mm³/s	250°C
1.0mm	0.5mm	1.02mm	40.5 mm³/s	253°C

🚀 4. Speed Settings

⚠️ NOTE: Due to the glass fiber content, lower speeds are recommended compared to standard PP3D to minimize wear and ensure proper layer adhesion. These speeds are calculated based on the volumetric flow rates for optimal fiber orientation and layer bonding.

0.4mm Nozzle (Volumetric Speed: 4.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	26.79 mm/s
Internal Perimeters	75%	40.18 mm/s
Infill	100%	53.57 mm/s
Top/Bottom	60%	32.14 mm/s
First Layer	30%	16.07 mm/s

0.6mm Nozzle (Volumetric Speed: 14.6 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	39.25 mm/s
Internal Perimeters	75%	58.87 mm/s
Infill	100%	78.49 mm/s
Top/Bottom	60%	47.10 mm/s
First Layer	30%	23.55 mm/s

0.8mm Nozzle (Volumetric Speed: 25.9 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	39.51 mm/s
Internal Perimeters	75%	59.27 mm/s
Infill	100%	79.02 mm/s
Top/Bottom	60%	47.41 mm/s
First Layer	30%	23.71 mm/s

1.0mm Nozzle (Volumetric Speed: 40.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	39.71 mm/s
Internal Perimeters	75%	59.56 mm/s
Infill	100%	79.41 mm/s
Top/Bottom	60%	47.65 mm/s
First Layer	30%	23.82 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Due to the glass fiber content, PP-GF requires slightly lower retraction speeds compared to standard PP3D to minimize filament abrasion and prevent grinding. The fiber content also helps reduce stringing, allowing for shorter retraction distances.

Nozzle	Distance	Speed	Z-Hop
0.4mm	0.8-1.2mm	25mm/s	0.2mm
0.6mm	0.8-1.2mm	25mm/s	0.2mm
0.8mm	0.8-1.2mm	25mm/s	0.2mm
1.0mm	0.8-1.2mm	25mm/s	0.2mm

Additional Retraction Recommendations:

Minimum Travel for Retraction: 1.5mm
Maximum Retraction Count: 100
Minimum Extrusion Between Retractions: 1mm
Retract on Layer Change: Yes
Wipe Before Retraction: Yes
Use hardened steel nozzle to prevent wear from glass fiber
Monitor retraction settings and adjust if excessive stringing occurs

🌡️ 6. Bed Temperature Settings

Print Surface Requirements:

Recommended surface: Clean glass bed + PP3D Primer
First Layer Temperature: 40°C with PP3D Primer
Removal Temperature: 85°C
Chamber Temperature (if available): Room temperature with no drafts

How to Use Recreus' PP3D Primer

Step-by-Step Application Guide:

Step 1 - APPLY

Open PP3D Primer bottle
Apply directly to print area
Ensure even coverage

Step 2 - DRY

Wait minimum 5 minutes
Allow primer to dry completely
Avoid touching prepared surface

Step 3 - HEAT

Set bed temperature to 40°C
Maintain this temperature during printing
Do not exceed 40°C to prevent deformation

Step 4 - REMOVE

After print completion, heat bed to 85°C
Remove part carefully
Let bed cool before next application

Cleaning & Maintenance

Clean residue with Sanytol or acetone
Store primer bottle tightly sealed
We recommend to use a dedicated buildplate for Polypropylene printing

❄️ 7. Cooling Settings

Cooling Configuration:

Base Fan Settings:

First Layer: 0% (fan off)
General Printing: 0% base fan speed
Layers < 9 seconds: 30% fan speed
Minimum Layer Time: 10 seconds

Advanced Settings:

Keep Fan Always On: OFF
Force Fan Speed for Overhangs: OFF
Bridge Fan Speed: 30%
Maximum Fan Speed: 30%

Layer Time Goals:

Minimum Layer Time: 10 seconds
Maximum Layer Time: 30 seconds
Lift Head on Layer Too Fast: Yes

Critical Considerations for Glass Fiber:

Glass fiber content helps with thermal stability
Minimal cooling required for optimal layer adhesion
Only use cooling for bridges and overhangs
Enclosed chamber highly recommended for this material
Temperature consistency is crucial for fiber orientation

🔧 8. Troubleshooting Guide

Problem	Solution
Poor Bed Adhesion	1. Clean build plate thoroughly 2. Reapply fresh PP3D Primer 3. Verify bed temperature is exactly 40°C 4. Increase first layer width (110%) 5. Reduce first layer speed
Warping	1. Use enclosure if possible 2. Eliminate all drafts 3. Ensure fan is OFF for first layers 4. Add brim or raft 5. Verify proper primer application
Under-extrusion	1. Increase printing temperature by 5°C 2. Check for partial nozzle clog 3. Reduce print speed 4. Verify filament is dry 5. Increase flow rate by 2-3%
Stringing	1. Fine-tune retraction settings 2. Ensure filament is properly dried 3. Optimize travel moves 4. Enable z-hop for travel moves 5. Lower printing temperature 2-3°C
Layer Separation	1. Increase printing temperature 2. Reduce cooling fan speed 3. Lower print speed 4. Check for drafts 5. Ensure proper layer height
Rough Surface Finish	1. Check for moist filament 2. Reduce printing temperature 3. Optimize retraction settings 4. Slow down outer perimeter speed 5. Verify nozzle condition

Common PP3D-GF Print Issues Prevention:

Always store PP3D-GF in airtight container with desiccant
Pre-heat filament at 50°C for 1-2 hours if stored improperly
Regular maintenance of nozzle and print surface
Check bed leveling before each print
Monitor first layer adhesion carefully

✨ 9. Best Practices

🛠️ Hardware Requirements

Reinforced hardness steel nozzle for abrasive materials
Clean glass bed (recommended) or dedicated buildplate for Polypropylene Printing
PP3D Primer (essential)
Enclosed chamber (recommended)
Standard brass nozzle (suitable)
Direct drive or bowden setup (both compatible)

🌡️ Material Care

Store in sealed bag with desiccant
Keep humidity levels below 40%
Avoid direct sunlight exposure
If needed, dry at 50°C for 1-2 hours
Handle spools carefully to prevent tangling

⚙️ Print Setup

Always use fresh PP3D Primer application
Level bed while at printing temperature
Start with small test prints

🎯 Quality Optimization

Print first layer slower for better adhesion
Use brim for larger parts
Enable Z-hop for travel moves

🔬 Post-Processing

Allow parts to cool completely before removal
Heat bed to 85°C for easy part removal
Clean build plate between prints
Remove support structures with the help of heatgun(recommended)

⚠️ IMPORTANT NOTE: PP3D-GF is an engineering-grade material that requires proper handling and printing conditions. While it's forgiving compared to other engineering materials, following these best practices will ensure optimal print quality and part performance. Always perform test prints before critical productions.

Docs

Complete Technical Printing Guide - RECIFLEX

🌡️ 1. Material Preparation

Filament Drying (CRUCIAL):

📏 Temperature: 55°C
⏱️ Minimum time: 1 hour
💡 Proper drying is essential for optimal printing results

⚡ 2. Understanding Print Speed

Volumetric vs. Linear Speed

🌊 Volumetric Speed (mm³/s): Like water through a hose - measures how much plastic flows per second, regardless of nozzle size.
📏 Linear Speed (mm/s): Like walking speed - how fast the printer head moves across the print area
🔑 Key Formula: Linear Speed = Volumetric Speed / (Line Width × Layer Height)

⚙️ 3. Basic Parameters

Unique Characteristics of Reciflex

Unlike rigid filaments, TPU stretches when extruded, producing thinner lines. The line width will be smaller than the nozzle diameter. To ensure proper bonding between vertical walls and perimeters

Nozzle	Layer Height	Line Width	Volumetric Speed	Temperature
0.4mm	0.2mm	0.40mm	4.5 mm³/s	245°C
0.6mm	0.3mm	0.60mm	10.1 mm³/s	245°C
0.8mm	0.4mm	0.80mm	18.0 mm³/s	248°C
1.0mm	0.5mm	1.00mm	28.1 mm³/s	250°C

🚀 4. Speed Settings

0.4mm Nozzle (Volumetric Speed: 4.5 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	28.13 mm/s
Internal Perimeters	75%	42.19 mm/s
Infill	100%	56.25 mm/s
Top/Bottom	60%	33.75 mm/s
First Layer	30%	16.88 mm/s

0.6mm Nozzle (Volumetric Speed: 10.1 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	28.06 mm/s
Internal Perimeters	75%	42.08 mm/s
Infill	100%	56.11 mm/s
Top/Bottom	60%	33.67 mm/s
First Layer	30%	16.83 mm/s

0.8mm Nozzle (Volumetric Speed: 18.0 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	28.13 mm/s
Internal Perimeters	75%	42.19 mm/s
Infill	100%	56.25 mm/s
Top/Bottom	60%	33.75 mm/s
First Layer	30%	16.88 mm/s

1.0mm Nozzle (Volumetric Speed: 28.1 mm³/s)

Line Type	Percentage	Speed
External Perimeter	50%	28.10 mm/s
Internal Perimeters	75%	42.15 mm/s
Infill	100%	56.20 mm/s
Top/Bottom	60%	33.72 mm/s
First Layer	30%	16.86 mm/s

↩️ 5. Retraction Settings

🚀 IMPORTANT: Set travel speed to the maximum your machine allows (200-500mm/s). Faster movements reduce filament oozing time, minimizing stringing.

Nozzle	Distance	Speed	Z-Hop
0.4mm	1.8-2.5mm	40mm/s	0.2mm
0.6mm	1.8-2.5mm	40mm/s	0.2mm
0.8mm	2.0-3.0mm	40mm/s	0.2mm
1.0mm	2.0-3.0mm	40mm/s	0.2mm

🌡️ 6. Bed Temperature Settings

Bed Temperature:

Small parts: No heating (room temperature)
Large parts: 50-55°C

❄️ 7. Cooling Settings

Cooling Configuration:

General: 0% (fan off)
KEEP FAN ALWAYS: OFF
Force fan speed for overhangs and bridges: OFF
Layers < 20 seconds: 40% fan
First layer: Always 0%

🔧 8. Troubleshooting Guide

Problem	Solution
Irregular extrusion	1. Dry the filament 2. Check extruder 3. Reduce speed
Poor adhesion	1. Dry the filament 2. Use adhesive 3. Adjust first layer
Stringing	1. Dry the filament 2. Adjust retraction 3. Increase travel speed 4. Check temperature

✨ 9. Best Practices

🌡️ Keep filament dry - store properly and dry before use
⚙️ Preferably use direct drive extruder
🔄 Print multiple small parts simultaneously for better results
🚀 Use maximum travel speed to minimize stringing

Docs