?Professional Tips and Printing Settings?? Recommended nozzle temperature: 220-250C, heated bed temperature: 85-100C, printing speed: 30-100 mm/s; ? A closed printing chamber is strongly recommended; ? Use 0.4-0.6 mm hardened steel or tungsten carbide nozzles; ? Dry at 80C for 6-8 hours before printing. ?Engineering-Grade Mechanical Properties? ppa cf filament are reinforced with 10% chopped carbon fibers and feature a highly crystalline polymer structure, providing superior strength, stiffness, and long-term mechanical stability. It offers superior creep resistance compared to standard nylon. ?Extremely High Temperature Resistance?PPA CF is designed to withstand extremely high temperatures, maintaining strength and structural stability up to 195C. ?Ultra-Low Moisture Absorption? Carbon fiber PPA filaments exhibit extremely low moisture absorption, maintaining excellent stiffness, dimensional stability, and thermal properties even after prolonged exposure to humid environments, making them ideal for demanding engineering and industrial applications. ?Strong Chemical Resistance? PPA carbon fiber nylon filaments possess excellent resistance to strong acids, alkalis, oils, fuels, and industrial cleaning agents, making them ideal for chemical valves, fuel systems, and corrosive industrial environments.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
