FOXTRUDER Carbon Fiber PETG Filament 1.75mm, Black, 1 KG | Carbon Fiber Reinforced, High Rigidity & Strength, Low Warping, Strong Z-Adhesion, High-Speed Printing, Wide Compatibility
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Product Details
- Tips: Dry before use at 65°C for 8 hours. Keep humidity below 20% RH with sealed storage and desiccant. Use hardened steel nozzles ≥0.4 mm, 0.6 mm recommended, as carbon fiber filament is abrasive. Nozzle temperature: 240–270 °C, heated bed temperature: 75–80 °C, print speed < 300 mm/s
- High Strength Carbon Fiber PETG: FOXTRUDER Carbon fiber reinforced PETG filament provides higher rigidity and strength with strong layer adhesion, ideal for functional parts and engineering applications.
- Low Warping and Stable Printing: PETG CF filament offers low shrinkage and reduced warping, improving print success rate and dimensional accuracy for large or complex models.
- High-performance & lightweight: FOXTRUDER 3D printer filament offers exceptional toughness and impact resistance. Thanks to the low density of carbon fiber, the finished product is lighter than traditional ABS, achieving the perfect balance between strength and weight. It is the ideal material for drone components, racing models, and various functional parts.
- Wide Compatibility: Compatible with most FDM 3D printers, including open and enclosed machines, ensuring easy setup and smooth printing.
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Printing FOXTRUDER PETG-CF
FOXTRUDER PETG-CF in Black is PETG filled with chopped carbon fiber, and this listing is a 1kg spool. The fibers make parts stiffer and more dimensionally stable than plain PETG, but they are abrasive, so a hardened nozzle is mandatory (see nozzle compatibility below). The ranges below are for PETG-CF, which usually prints a little hotter than plain PETG. PETG-CF is best suited to stiff functional parts such as jigs, fixtures and brackets that need PETG's chemical resistance. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.
Ranges checked against Bambu Lab, Prusament and Polymaker data. Heat resistance is the heat deflection temperature (HDT). Read our carbon fiber filament guide for bed adhesion, drying, troubleshooting, and material-specific tips.
Nozzle Compatibility
Carbon fiber is abrasive and wears brass (and stainless) nozzles out of round, sometimes within a single spool. Use hardened steel or another wear resistant nozzle such as ruby or tungsten carbide. With hardened steel, start about 5 to 10°C hotter than you would with brass.
Based on Bambu Lab and Prusa guidance. More in our carbon fiber filament guide and nozzle types guide.