• National High-Tech Enterprise
  • Passed 16949 certification
  • ROHS certificationFDA certification
PI
PI
  • PI

Product Features

It features outstanding high‑low temperature resistance, wear resistance, superior electrical insulation, high strength and low friction coefficient. With radiation resistance and chemical corrosion resistance, it is suitable for extreme environments.

  • Extreme‑temperature conditions 

  • High‑vacuum and space environments 

  • High‑radiation environments 

  • High‑radiation environments 

  • Demanding chemical environments 

  • High‑voltage and high‑frequency electrical environments


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Performance Data SheetUnitsValueTest Standard
General Properties


Densityg/cm³1.35
Colour
Dark Brown
Max. Water Absorption  (+23℃ / 50% R.H.)% by weight1DIN 53495
Max. Water Absorption% by weight0.2
DensitySliding Friction Coefficient against Steelμ0.10-0.35
Maximum PV Value (Dry Running)MPa·m/s3.0
Mechanical Properties


Modulus of ElasticityMPa3500DIN 53457
Tensile Strength  (+20℃)MPa70DIN 53452
Compressive StrengthMPa120
Recommended Max. Surface Pressure ( +20℃)MPa120
Shore D Hardness
90DIN 53505
Physical & Thermal Properties


Max. Continuous Operating Temperature°C+300
Max. Short‑term Operating Temperature°C+400
Min. Operating Temperature°C-260ASTM C 177
Thermal ConductivityW/(m·K)0.25
Thermal Expansion Coefficient (+23℃)K⁻¹·10⁻⁵5DIN 53752
Electrical Properties


Volume ResistivityΩ·cm>1017DIN IEC 93
Surface ResistivityΩ>1016DIN 53482