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Telecommunication cold shrink tube—EPDM rubber cold shrink tube
Time: 2020-11-14 10:36:52     Copyfrom: SuZhou Volsun Electronics Technology Co.,Ltd.

The cold shrink tube for the sealing and insulation of telecommunication cable is a kind of rubber insulating sleeve which is pre-expanded on the removable supporting core.When in use,it only needs to be positioned and then the support core can be removed and its radial pressure is used to form a coating.Made of EPDM rubber material,it has excellent weather resistance,acid and alkali resistance and achieves the function of breathing sealing.It is an ideal sealing material for communication cable,coaxial cable and medium and low voltage power cable.Compared with silicone rubber cold shrink tube,it has excellent puncture resistance,abrasion resistance,acid and alkali resistance.Compared with heat shrink tubing,it will not be hard and brittle after long-term use and can be tightly sealed under thermal expansion and contraction.


Product application:
4G,5G communication base stations and other wireless communication towers and exposed terminals, connectors, antennas and other connections are sealed. It is suitable for the insulation protection of the connection of a variety of medium and low voltage power cables, as well as the waterproof and moisture-proof sealing of the communication cable, the sealing cable of the optical cable, the middle and the terminal of the optical cable.
Product features: 
1. Using imported raw materials, the finished product has strong resilience and large radial pressure. Even if it is used for a long time, it still maintains permanent radial elasticity on the cable.

2. The installation is simple, only manual operation is required, no special tools or heating are needed, and no hot melt glue or tape is required to strengthen the seal at the joint.

More detail please contact us freely by volsuntube@szvolsun.com

KEYWORD:EPDM cold shrink tube,cold shrink tube
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