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Kapton® HN

DuPont™ Kapton® HN general-purpose film has been used successfully in applications at temperatures as low as -269°C
(-452°F) and as high as 400°C (752°F). HN film can be laminated, metallized, punched, formed or adhesive coated. Kapton® HN is the recommended choice for applications that require an all-polyimide film with an excellent balance of properties over a wide range of temperatures.

Applications

  • Mechanical parts
  • Electronic parts
  • Electrical Insulation
  • Pressure sensitive tape
  • Fiber optics cable
  • Insulation blankets
  • Insulation tubing
  • Automotive diaphragms sensors and manifolds
  • Etching
  • Shims

Physical Properties of Kapton® HN

Property 23°C 200°C
Ultimate Tensile Strength, Mpa 231 139
Ultimate Elongation, % 72 83
Density, g/cc 1.42  1.42
Tensile Modulus, GPa 2.5 2.0

For a complete listing of HN properties, click here.