8358 Polyimide Tape


Made from 2 mil polyimide for applications that require extra electrical resistance and puncture or tear resistance. 2-mil Kapton® tape is also used as a high temperature masking tape for gold finger contacts during wave soldering and as a masking tape for powder painting. The polyimide adhesive tape also offers excellent dimensional stability and low moisture absorption.

Specifications Value
Substrate thickness 0.002”
Overall thickness 0.0035”
Standard color Bronze
Peel adhesion 25 oz/in
Tensile strength 50 lb/in
Elongation at breaking 60%
Breakdown voltage (Dielectric strength) 10,000 volts
Temperature resistance 180°C
Class of insulation H
Adhesive Cross-linked silicone
Storage 1 year @ 70 ° F, 50% humidity