Name: Filaflex SEBS
Brand: Recreus
SKU: 45927397032195
Price: 45.9 EUR
Availability: InStock

Description
Printing Parameters
Documents

Filaflex SEBS is a high-performance TPE (Thermoplastic Elastomer) filament engineered for the most demanding applications. With a Shore hardness of 90A, this rubber-based filament combines exceptional flexibility with outstanding durability, offering superior resistance to impact, fatigue, and environmental factors. What sets it apart is its universal compatibility with all types of 3D printers, including bowden systems, making professional-grade flexible printing accessible to everyone.

Featuring remarkable chemical and UV resistance, Filaflex SEBS excels in outdoor applications exposed to harsh conditions. Its hydrophobic nature ensures reliable performance in humid environments, while delivering excellent detail and a premium soft-touch finish. The material's unique properties make it an ideal PVC alternative, offering easy support removal and superior printability for applications requiring long-term durability and flexibility.

Key Features

Universal Compatibility: Works with all printers, including bowden systems
Environmental Resistance: UV-proof, waterproof, and chemical-resistant
Professional Grade: 90A Shore hardness with high durability
Premium Finish: Excellent detail and soft-touch surface
Technical Properties: Autoclavable and electrically insulating

Professional Applications

Industrial Solutions: Seals, joints, and anti-vibration components
Sports Equipment: Diving accessories and ski equipment
Automotive Parts: Waterproof seals and interior elements
Consumer Products: Footwear components and durable toys
Technical Parts: Protective covers and anti-slip systems

Printing Parameters

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)

✨ 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

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.

Documents

Technical Data Sheet Download TDS & MSDS

Safety & Compliance Material Safety Documentation

Reach & RoHS Product Safety

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