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Tetron BL - Ceramic Filled PTFE

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Tetron BL 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...
Description

Tetron BL 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.

Tetron BL and Ceramic Filled PTFE Applications:

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

Material Specifications:

 Product

Sheet

Rod

Tube

   Thickness
(mm)
 Dimensions
(mm)
Outside
Diameter
(mm)
 Outside
Diameter
(mm)

Tetron BL

10 25 610 X 610 20 - 60 36 - 625

Cut to Size & Component Machining available for this product.

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
Surface Resistivity: Ohms 1x1012
Flammability Oxygen Index: % 530
Food Grade: FDA No

Click here to view the data sheet for this product.