PET-G CF
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PET-G CF represents a groundbreaking fusion of PET-G and Carbon Fiber (10%), delivering exceptional mechanical properties that surpass traditional PET-G by remarkable margins. This advanced filament achieves 3 times greater elastic modulus and double the break resistance of standard PET-G, setting new standards for technical 3D printing materials. The result is a high-performance composite that combines strength, rigidity, and lightweight characteristics in one versatile filament.
Featuring outstanding resistance to wear, impact, and temperature extremes, PET-G CF also offers anti-static properties and superior chemical resistance. While compatible with most FDM 3D printers, optimal results are achieved using hardened steel or ruby-type nozzles to prevent erosion. Each print delivers professional-grade parts with exceptional mechanical properties and an attractive matte black finish, perfect for demanding technical applications.
Key Features
- Enhanced Properties: Carbon fiber reinforced PET-G
- Superior Strength: 3x elastic modulus, 2x break resistance
- Technical Grade: Anti-static and chemical resistant
- Temperature Resistant: Excellent heat and cold tolerance
- Professional Finish: Sleek matte black appearance
- Special Note: Requires hardened/ruby nozzle
Professional Applications
- Industrial Components: Electronics enclosures and machinery parts
- Transportation: Automotive and bicycle components
- Medical Equipment: Prosthetics and orthopedic mechanisms
- Consumer Products: High-strength casings and accessories
- Technical Parts: Impact-resistant structural components
PET-G CF
Before you print
- Dry it: 55 °C · 1 h. Moisture causes most problems.
- Start from the downloaded profile and use the build plate your slicer recommends.
Good to know
- Carbon-fibre reinforced PETG: stiffer and more dimensionally stable, with a matte finish.
- It is abrasive: use a hardened steel nozzle (not brass).
- Little part cooling and a warm bed keep layers bonded; an enclosure helps on large parts.
Temperatures, speeds, retraction, bed and fan depend on your printer and nozzle: they come already tuned in your profile.
Recreus exclusive · Free
Download your print profile
Tuned by Recreus for your printer, nozzle and diameter. Three steps and it is ready to import into your slicer.
- Bambu Studio
- PrusaSlicer
- OrcaSlicer
- Snapmaker Orca
How to import the profile
Pick your slicer and follow the steps.
- Generate and download your profile above: printer, nozzle and diameter. You get a ZIP file.

- Open Bambu Studio and go to File → Import → Import Configs… Select the downloaded ZIP (no need to unzip it) and click Open. You will see the message “2 configs imported”.

- Select your printer and, in Filament and Process, the Recreus profiles. Ready to slice!

- Generate and download your profile above: printer, nozzle and diameter. You get a ZIP file.

- Open OrcaSlicer or Snapmaker Orca and go to File → Import → Import Configs… (not “Import ZIP Archive”). Select the downloaded ZIP and click Open. If your version does not accept it, unzip it and select the .json files.

- Select your printer and, in Filament and Process, the Recreus profiles. On printers with several toolheads (Snapmaker U1), assign the filament to the toolhead where it is loaded.

- Generate and download your profile above. For PrusaSlicer you get a single .ini file.

- Open PrusaSlicer, go to File → Import → Import Config Bundle… and pick the .ini file. You will see the message “2 presets successfully imported”.

- In Printer, select your Prusa with the right nozzle and, in Filament and Print Settings, the Recreus profiles.

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