Recreus PET-G CF - Carbon Fiber Reinforced Filament, 1.75mm, 700g

* Carbon Fiber Strength, PET-G Simplicity *

Recreus PET-G CF fuses PET-G with 10% carbon fiber, delivering roughly 3× the elastic modulus and 2× the break resistance of standard PET-G. The result is a stiff, dimensionally stable, lightweight technical filament with a sleek matte black finish on every part.

It resists wear, impact and temperature extremes, adds anti-static behavior, and keeps PET-G’s chemical resistance — a genuine engineering material that still prints on ordinary FDM machines.

Key Features

• Reinforced: 10% carbon fiber in a PET-G matrix
• Stiff and tough: ~3× elastic modulus, ~2× break resistance vs PET-G
• Technical grade: anti-static, chemical resistant, heat and cold tolerant
• Professional finish: matte black, hides layer lines beautifully

Great For

• Electronics enclosures and machinery components
• Automotive and bicycle parts
• Prosthetics and orthopedic mechanisms
• High-strength casings, brackets and structural parts

Recommended Print Settings

• Hardened steel or ruby nozzle required — carbon fiber erodes brass
• Dry first (crucial): 55°C for at least 1 hour
• Nozzle: 250°C (0.4 mm) · ~9 mm³/s volumetric — keep speeds moderate for best layer adhesion

Details: 1.75 mm diameter · 700 g spool · Black. View the TDS · View the SDS