POLMASK PPS-CF10 Carbon Fiber Reinforced PPS Filament 1.75mm Black 3kg

High-performance PPS-CF10 filament engineered for demanding industrial applications where heat resistance and mechanical strength are critical. This carbon fiber reinforced polyphenylene sulfide compound delivers exceptional stiffness and dimensional stability at elevated temperatures, making it a top choice for functional prototypes and end-use parts in harsh environments.

Advantages

The 10% carbon fiber content significantly enhances rigidity and reduces warping compared to unfilled PPS, while maintaining excellent chemical resistance. Its heat deflection temperature above 200°C ensures parts retain their shape in high-temperature settings, and the low moisture absorption of PPS contributes to consistent printing results. The filament is vacuum-sealed with desiccant to preserve material quality during storage.

Suitable for

• Automotive under-hood components
• Aerospace interior and structural parts
• Industrial tooling and jigs
• High-performance functional prototypes
• Chemical processing equipment

Key specifications

• Material: PPS-CF (Polyphenylene Sulfide with 10% Carbon Fiber)
• Diameter: 1.75 mm with ±0.03 mm tolerance
• Net weight: 3 kg
• Printing temperature: 280-300 °C
• Heated bed temperature: 100-120 °C
• Density: 1.35 g/cm³
• Tensile strength: 90 MPa
• Recommended nozzle: Hardened steel or ruby

Recommendations

For best results, use a hardened steel nozzle and an enclosed printer to maintain stable chamber temperature. Dry the filament before use if exposed to humidity, and store in a sealed container with desiccant. A heated bed with adhesion promoter is recommended to prevent warping.