PPS-CF filament combines polyphenylene sulfide (PPS) with chopped carbon fibers for unmatched heat, chemical, and flame resistance, making it ideal for aerospace, electronics, and automotive components. It prints at 310–340 °C nozzle and 60–90 °C chamber temperatures, uses a 0.6 mm hardened-steel nozzle, and maintains a tight 1.75 mm diameter tolerance (±0.03 mm). Ultra-low moisture uptake (0.05%) ensures stable dimensions, while a UL-94 V-0 rating and 264 °C heat deflection deliver safety and reliability in extreme environments.

Key Features

• Heat deflection up to 264 °C at 0.45 MPa for continuous operation in high-temperature environments

• UL-94 V-0 flame-retardant rating for safety-critical electronic and automotive components

• Exceptional chemical resistance, second only to PTFE, suitable for corrosive applications

• Ultra-low moisture uptake (0.05%) ensures dimensional stability under humidity

• Carbon fiber reinforcement provides high stiffness and strength for precise, load-bearing parts

• Prints at 310–340 °C nozzle and 60–90 °C chamber temperatures with a 0.6 mm hardened-steel nozzle

• Tight filament tolerance (1.75 mm ± 0.03 mm) for consistent extrusion and surface finish

• Requires drying at 100–140 °C for 8–12 h and an enclosed chamber for optimal results