25CS Polyester Electrical Tape



Clear polyester with a cured, chemical resistant silicone adhesive. It will not leave residue during masking or holding applications.  It has excellent resistance to most acids, oils, solvents and cleaners. It is used for splicing silicone papers together and for wrapping capacitors, wiring harnesses, motors and transformers. Works well as a mask during anodizing and electroplating.


Backing thickness 0.001”
Overall thickness 0.0025”
Standard color Clear
Peel adhesion 27 oz/in
Tensile strength 25 lb/in
Elongation at breaking 80%
Breakdown voltage (Dielectric strength) 6000 volts
Temperature resistance 392o F
Class of insulation C
Adhesive Silicone
Storage 1year @ 70 o F, 50% humidity