DeWAL skived PTFE films are manufactured using premium resin to confirm to strict ASTM and AMS standards. PTFE has great electrical insulation, temperature and chemical resistance, low friction and displays excellent electrical properties.


  • Standard skived PTFE film conforms to ASTM D3308 Type II and SAE AMS 3662C
  • Many of our skived PTFE films are compliant with FDA 21CFR177.1550 for use in food utensils, containers and packaging
  • Etching, tensilized and filled options available


  • Superior electrical properties
  • High temperature resistance
  • Great chemical resistance
  • Low friction



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