PRODUCT DETAILS

H.20 CR

Kapton® CR Polyimide Film Tape

General Description

25 micron Kapton® CR polyimide film coated with high quality pressure sensitive silicone adhesive. Designed for transformers, electrical rotating machines (for example, in generators) and any other insulation application where corona is a concern.

Product features and applications

  • Very high heat resistance 
  • Excellent results in corona resistance testing
  • Excellent breakdown voltage
  • Traction motor manufacturers
  • Transformer manufacturers

 

Technical data sheet

PRODUCT TYPE
Single coated
BACKING TYPE
Kapton®film
ADHESIVE TYPE
Silicone
COLOR
BACKING THICKNESS
TOTAL THICKNESS
60 µm
PEEL ADHESION AT 180° ON STEEL
ROLLING BALL TACK
TENSILE STRENGTH
ELONGATION AT BREAK
BREAKDOWN VOLTAGE
THERMAL CLASS
SHORT TIME TEMPERATURE RESISTANCE
ELECTROLITIC CORROSION
SHELF LIFE
NOTE 1
STANDARD LENGTH
STANDARD WIDTH

International Harmonized Test Methods: ASTM D-1000, PSTC, EN 60454-2

All statements and information listed above regarding this product are typical values for general guidance, these data have not to be intended as conformity specification.

These suggestions are based on tests we believe reliable, but are not guaranteed for accuracy and completeness.

The user must test, evaluate and validate this product before the use, assuming risks and liability of such use.

This document may be revised without prior notice, the user who downloaded it will automatically be informed of any future revisions.

Suggested storage temperature is between 10°C and 30°C with 50% relative humidity.