PPS-CF is a composite material made from carbon fiber-reinforced polyphenylene sulfide. The combination of PPS resin and carbon fiber
gives PPS-CF exceptional properties, including excellent resistance to solvents, corrosion, heat, and flames. Additionally, it offers
superior strength, stiffness, and dimensional stability, making it a specialized engineering plastic that meets the demands of unique
and challenging applications.
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.
Filament Type
PLA Basic
ABS
PC
Normal PA-CF
PA6-CF
PET-CF
PPA-CF
PPS-CF
Heat Deflection Temperature / ℃ (0.45 MPa)
57 ℃
87 ℃
117 ℃
184 ℃
186 ℃
205 ℃
227 ℃
264
℃
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.
PET-CF
PPS-CF
Improved %
Stiffness (Bending Modulus - XY, Dry State)
5320 MPa
7160
MPa
34.59%
Strength (Bending Strength - XY, Dry State)
131 MPa
142
MPa
8.40%
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.
