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Kynar 500® FSF® resin is a special grade of PVDF resin used by licensed industrial paint manufacturers as the base resin in long-life coatings for aluminum, galvanized steel, and aluminized steel. Applications include metal roofing and siding, window and door frames, curtain wall and other miscellaneous metal trim and components.


  • Made without the use of a fluorosurfactant
  • Extreme weatherability
  • Excellent dirt shedding
  • Superb mildew resistance