YXPOLYER PC-CF Filament Polycarbonate Carbon Fiber 3D Printing Filament 1kg | 1.75mm, Engineering-Grade, Heat-Resistant Spool, Ams Compatible, Self-Support, Prints Easily, Structural Strong, Clean Finish
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Product Details
- Reinforced with Carbon Fiber: PC-CF filament offers superior stiffness, strength, and dimensional stability while reducing warping and shrinkage for improved dimensional accuracy. Heat resistance is significantly boosted, withstanding temperatures up to 140C
- Smart CF Reinforcement Level: The 15% carbon fiber ratio offers a well-balanced overall performance. It retains good flexural strength, toughness, and a relatively high elongation at break without becoming overly brittle
- Self-Supporting and Easy to Print: Supports complex geometries with a single nozzle and peels off cleanly without residue. Beginner-friendly and performs best at higher temperatures, 280C is recommended for stronger layer adhesion
- Fast Printing Speed: Over 100% higher flowability than other pc cf filament, our pc carbon fiber filament supports infill speeds up to 350 mm/s. For overhangs, bridges, or bottom layers, slower speeds are recommended, with a maximum of 200 mm/s for stable results
- Superior Performance Compared to PET-CF: Our PC-CF offers higher strength, greater toughness, better heat resistance, faster print speeds, and lower material density for lightweight, high-performance prints
- High-Performance Material Composition: Made from polycarbonate reinforced with 15% chopped carbon fiber, delivering exceptional strength, rigidity, and heat resistance for demanding applications in drones, robotics, automotive parts, and industrial machinery
- Excellent Dimensional Stability: Provides outstanding dimensional accuracy and stability throughout the printing process, ensuring consistent results with minimal warping and shrinkage for precise mechanical parts and functional prototypes
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Printing yxpolyer PC-CF
yxpolyer PC-CF in Black is PC filled with chopped carbon fiber, and this listing is a 1kg spool. The fibers make parts stiffer and more dimensionally stable than plain PC, but they are abrasive, so a hardened nozzle is mandatory (see nozzle compatibility below). Few makers publish separate PC-CF settings, so the ranges below are for plain PC; expect to print toward the top of them. 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 Polycarbonate (PC) 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.