Product description
Ethylene propylene rubber tape is a highly conformable self-fusing EPR based, high voltage splicing tape. It is a non-vulcanising, shelf-stable tape with execellent electrical properties. It can be used to splice and terminate cables whose emergency overload temperatures can reach 130℃
.
Applications
Primary eclectrical insulation for splicing cable from 600V to 69KV.
Primary insulation for building stress cones on cables up to 35KV.
Jacketing on high-voltage splices and terminations.
Moisture sealing electrical connections.
Bus bar insulations.
End sealing high-voltage cables.
Data – typical properties
Physical properties
Property Typical value Test method
Backing polyvinyl chloride
Color black
Thickness (mm) 0.76
Tensile strength (23℃, MPa) 1.5 GB/T 528-1998
Elongation (23℃, % at break) 1000 GB/T 528-1998
Temperature rating(℃) 90
Electrical properties
Property Typical value Test method
Dielectric breakdown (KV/mm) 24 GB/T 1695-1981
Insulation resistance 1×1014 GB/T 1692-1992
Ordering information
Ethylene propylene rubber tape is available in the following roll sizes:
19mm×10m
25mm×10m
50mm×10m
*Alternative products for 3M 23 Tape
