Model: EPRT

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 excellent electrical properties. It can be used to splice and terminate cables whose emergency overload temperatures can reach 130

.

Applications

>Primary electrical 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:

19mm×9.1m

25mm×9.1m

50mm×9.1m

*Alternative products for 3M 23 Tape