Tetron BL PTFE


PTFE Product Description

Tetron 34101 is a unique ceramic filled PTFE with elastic behaviour under mechanical stress. The alloyed material has low heat conductivity and chemical inertness. It has excellent tribological friction and wear properties over glass fibre filed PTFE, causing less abrasive wear with lower permeation. Do not use in food applications.

 


PTFE Plastics Applications:

  • Hydraulic seals
  • Pneumatic seals
  • High duty bearings
  • Pump seals and shaft guides
  • Ball valve seats
  • Low friction wear strips at elevated temperatures




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Tetron BL PTFE


Physical Properties:

Specific Gravity: g/cm³ 2.34
Max Continuous Operating Temp: °C 260
Max Short Term Operating Temp (3-4hrs): °C 310
Tensile Strength: Mpa 20
Hardness: Rockwell M 62
Co-efficient of thermal expansion: m/(m.k) x 10¯6 130
Dielectric Strength: KV/mm 15
Surface Resistivity: Ohms >1x10^12
Flammability Oxygen Index: % 530
Food Grade: FDA No