Ultra-High Heat Resistance

PPS-CF boasts a heat deflection temperature of up to 264°C under 0.45 MPa and can continuously operate at temperatures exceeding 200°C. This significantly outperforms normal PA-CF materials, which have maximum temperatures around 190°C and 120°C. Its exceptional heat resistance ensures outstanding creep resistance, making PPS-CF ideal for demanding industrial environments and applications.

Superior Flame Retardancy

PPS-CF achieves a UL-94 V-0 flame retardant rating, offering superior safety and reliability in critical areas such as electronics and automotive components. PPS-CF provides long-lasting durability and peace of mind even in the most demanding environments.

Unmatched Mechanical Properties

Combining the stiffness of PPS polymers with the reinforcing power of carbon fiber, PPS-CF offers exceptional stiffness, bending strength, and tensile strength. Its superior dimensional stability and resistance to warping ensure that large-scale prints maintain precision and avoid deformation during the printing process, making it perfect for high-precision applications.

Solvent and Chemical Resistance

PPS-CF offers outstanding solvent and chemical resistance, second only to PTFE (Teflon). It remains virtually insoluble in any solvent below 200°C and exhibits exceptional resistance to acids, bases, and salts under normal conditions. This makes PPS-CF the ideal choice for challenging environments where chemical stability is critical.

Ultra-Low Water Absorption

With an extremely low moisture absorption rate of just 0.05%, PPS-CF ensures that its mechanical and thermal properties remain stable even in humid conditions. Unlike normal PA-CF, which can soften and degrade when exposed to moisture, PPS-CF maintains its strength and durability, making it the superior option for applications requiring high moisture resistance.

Recommended Printing Settings

• Drying Settings before Printing: 100 - 140 °C, 8 - 12 h
• Printing and Keeping Container's Humidity: < 20% RH (Sealed, with Desiccant)
• Nozzle Temperature: 310 - 340 °C
• Bed Temperature (with Glue): 100 - 120 °C
• Printing Speed: < 100 mm/s

Physical Properties

• Density: 1.26 g/cm³
• Vicat Softening Temperature: 268 °C
• Heat Deflection Temperature: 264 °C
• Melting Temperature: 284 °C
• Melt Index: 11.48 ± 1.23 g/10 min

Mechanical Properties

• Tensile Strength: 87 ± 5 MPa
• Breaking Elongation Rate: 1.2 ± 0.4 %
• Bending Modulus: 7160 ± 280 MPa
• Bending Strength: 142 ± 5 MPa
• Impact Strength: 27.8 ± 2.3 kJ/m²

Accessory Compatibility

• Build Plate: Smooth PEI Plate, Textured PEI Plate
• Hotend: Hotend with Hardened Steel 0.4 mm / 0.6 mm (recommended) / 0.8 mm
• Glue: Bambu Glue Stick
• AMS & AMS lite: not Recommended