We conduct research and develop new materials in the materials research and development laboratory to provide customers with excellent performance.
PTFE is mixed with fillers such as glass fiber, carbon fiber, graphite, copper, MoS2, PEEK, etc. to improve physical, mechanical, thermal, wear, electrical and chemical properties.
Mechanical properties can be improved by increasing the hardness of PTFE, which at the same time reduces cold deformation or creep.
Increase conductivity strictly by percentage.
Reduce the linear coefficient of thermal expansion and improve thermal dimensional stability.
Reduce the wear rate and friction coefficient of PTFE.
If you need to customize a formula, please contact our engineering team for expert support.
Material name | compound % | Main features | color |
glass fiber | Does not exceed40% | Improved wear resistance, compressive strength, creep resistance, and chemical corrosion resistance. It performs well in oxidizing environments and has good creep resistance. | Milky white |
carbon | Does not exceed35% | Improved electrical and thermal conductivity, enhanced load resistance, low coefficient of friction in dry, water, and steam applications, and chemical resistance. Excellent wear resistance and low friction characteristics. | black |
graphite | Does not exceed25% | Improved wear resistance, reduced friction, and enhanced sliding properties on soft metals–Chemically inert. Temperature resistance is enhanced to some extent | black |
copper | Does not exceed60% | Improved compressive strength, wear resistance, high thermal conductivity, and wear resistance. Reduced chemical resistance. Dark brown | |
Molybdenum disulfide（MoS2） | Does not exceed5% | TFEImproved hardness and wear resistance. Sliding characteristics are enhanced and friction is reduced. | sky blue |
PEEK | Does not exceed20% | Heat resistance, sliding properties, and surface hardness are improved. Excellent performance for dynamic applications. | beige |
