Product Description

Ethylene Propylene Rubber Tape

Ethylene propylene rubber tape, scotch 23 electrical tape,EPR Tape, bus bar insulation

Model: EPRT


Ethylene propylene rubber tape, EPR 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℃


>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.

Technical Data 

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:


*Alternative products for 3M 23 Tape