TETRON HG is the trade name for high percentage glass-filled polytetrafluoroethylene (PTFE). Glass fibre is the most commonly used filler, resulting in a lowered deformation under load at both high and low temperatures. Wear behaviour is also improved.
- Avoid use with Hydrofluoric Acid (HF) and strong alkalis.
- The glass fibre used is E-glass milled fibre, nominal diameter 13 microns to ensure even dispersion and optimum properties.
- TETRON HG mouldings have a homogeneous and dense structure. The surface is smooth with a white to light grey appearance.
Key Benefits:
- Low deformation under load
- Temperature resistant
- Good wear resistance
Applications:
- Piston rings
- Valve seats
- Shaft seals
- Electrical insulators
- Bearing pads
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