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Expanded Ptfe elastic ribbon/tape/band/belt
PTFE elastic belt is a good sealing material. It is made of pure PTFE dispersion resin, through layering, high temperature stretching, has a low coefficient of friction, resistance to chemical corrosion, good sealing performance.
Feature:1. Good anti-chemical corrosion, flexible, compression elasticity,
excellent creep resistance, anti-cold flow properties and high tensile strength.
2. The sealing strip can be easily pasted on the flange sealing surface and almost no waste.
3. Good economical and practical sealing material
Application:All kinds of special-shaped cans, barrel seal of reactor, steam turbine machine.
Work temperature | -100 up to +280°C |
Work pressure | Gas 1.6Mpa Liquid 6.4mpa |
Hardness | 30-70AH |
Creep relaxation< or = | 40% |
Volatility< or = | 1.0% |
PH | 0.0-14.0 |
Cross section | Rectangle |
Density | 0.5~0.8cm3 |
tensile strength> or = | 8.0Mpa |
Expanded pure Ptfe elastic band