This term includes polytetrafluoroethylene, polymers of chlorotrifluoroethylene, fluorinated ethylene-propylene polymers, polyvinylidene fluoride, hexafluoropropylene, etc.| Properties: |
| Thermoplastic; resistant to chemicals and oxidation; broad useful temperature range (up to 287C); high dielectric constant; resistant to moisture, weathering, ozone, and UV radiation. Their structure comprises a straight backbone of carbon atoms symmetrically surrounded by fluorine atoms. Noncombustible. |
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| Available Forms: |
| Powders, dispersions, film, sheet, tubes, rods, tapes, and fibers. |
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| Use: |
| High-temperature wire and cable insulation, electrical equipment, drug and chemical equipment, coating of cooking utensils, piping gaskets, continuous sheet, bonding industrial diamonds to metal (grinding wheels). |
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