Polyimide Discs

RoHS and REACH Compliant
Polyimide Discs are made from 1 mil thick generic polyimide film with 1.5 mil silicone adhesive. These discs offer a unique combination of electrical, thermal, chemical, and mechanical properties that withstand extreme temperatures, vibration, and other demanding environments. Their thermal performance ranges from -100°F – 500°F. They are packaged in various size diameters on a liner on a 3 inch core.

Custom sizes are available upon request.

Applications:

Aerospace Assembly, Auto industry, Electronic Assembly, Masking of Gold Fingers for Protection During Wave Soldering

Part Number
PPD series
Color
Amber
Film Thickness
1 mil
Adhesive Thickness
1.5
Total Thickness
2.5 mil ±10%
Material Type
Generic Polyimide
Adhesion to Steel
25 oz./in.
Tensile Strength
30 lbs./in.²
Elongation
>55%
Dielectric Strength
6,500 Volts
Temperature Rating
-100°F - 500°F
UNSPSC Code
31201503