Electrical Films

Hostaphan® Polyester Films

Mitsubishi Polyester Film offers polyester film products that provide unique performance characteristics that are suitable for use in the electrical and electronic market.

Many of our Hostaphan® polyester films are UL Recognized for use in a wide variety of electrical applications.
  • Transformer insulation films
  • Membrane touch switches (computer and calculator keyboards)
  • Flexible printed circuit films
  • Flat cables
The physical properties of polyester film have made it the preferred material for the electrical market.
  • Dimensional stability
  • Thermal stability at elevated temperatures
  • Coefficient of friction
  • Tensile break strength
  • Tensile yield strength
  • Elongation at break
  • Chemical and electrical resistance
  • High dielectric constant
  • Lower extractable content
  • High electrical breakdown voltage
Please see the Hostaphan® polyester film products for electrical applications below:
Product Type Gauges Key Customer Attributes
Wire and Cable Wrap
2262N 200-500 Wire and cable film
Shrink Tubing
2LS0N 92, 200 Balanced medium shrinkage
2MS0N 65, 150 Balanced high shrinkage
RT02 92, 200 White, opaque, one side adherable film
WSAC 92, 200 White, silicone adherable film

Additional products may be available for your application. Please contact your Mitsubishi Polyester Film sales representative or call (864) 879-5446 for more information.

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