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PCTFE (polychlorotrifluoroethylene)

PCTFE (PolyChloroTriFluoroEthylene) originally known as Kel-F and sometimes referred to as Neoflon, combines physical and mechanical properties, non-flammability, chemical resistance, near-zero moisture absorption and excellent electrical properties not found in any other thermoplastics fluoropolymer that also performs in a temperature range of -400 F to 400 F.


      • Dimensionally stable, rigid, and resistant to cold flow
      • Near zero moisture absorption
      • Excellent chemical resistance
      • Non-flammable
      • Radiation resistance


      • Cryogenics
      • Valves
      • Seals
      • Film for food
      • Pharmaceutical packaging

With near zero moisture absorption, PCTFE brings the combination of physical and mechanical properties. As well as an outstanding temperature range of -400°F to 380°F

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