Kapton® Film

Kapton Roll

Kapton® film possesses a unique combination of properties which make it ideal for a variety of applications in many different industries. The ability of Kapton® to maintain its excellent physical, electrical, and mechanical properties over a wide temperature range has opened new design and application areas to plastic films.  Kapton® is synthesized by polymerizing an aromatic dinahydride and an aromatic diamine. It has excellent chemical resistance; there are no known organic solvents for the film. Kapton® does not melt or burn as it has the highest UL-94 Flammability rating: V-0. The outstanding properties of Kapton® permit it to be used at both high and low temperature extremes where other organic polymeric materials would not be functional.

  • Exceptional temperature range
    • -269⁰C to 400⁰C (-452⁰F to 752⁰F)
  • High dielectric strength
    • 7700V/mil for 1 mil film
  • Excellent Electrical insulation
  • Low permeability to LN2
  • Wide range of thicknesses
  • Various other properties and types available
  • Mechanical Parts
  • Electronic Parts
  • Electrical Insulation
  • Pressure Sensitive Tape
  • Heater Circuits
  • Tubing
  • Heat Sealable Bags
  • Screen Printing
  • Fiber Optics Cable
  • Insulation Blankets
  • Insulation Tubing
  • Diaphragms for sensors and manifolds
  • Etching
  • Shims

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For preset sizes and qtys, visit our online shopping site Durafilm Shop.