Introduction      

Colnex-EP cold shrink tube is made from weather-resistant EPDM rubber, pre-expanded on a removableplastic core. During installation, simply remove the core, and the tube immediately contracts to form a tight,protective seal around cable joints—no heat or special tools required. This enables rapid, safe application evenin confined or fire-restricted environments. Widely used for insulation and sealing of overhead or buriedpower cables and base station connectors under 1kV, Colnex-EP is the optimal solution for users seekingreliable protection and efficient installation.

Features and benefits

Shrink ratio ≈2:1 

Weather-resistant EPDM rubber, UV and acid/alkali resistant 

No heating or tools required, fast and easy installation 

Excellent mechanical and electrical properties 

Suitable for confined or fire-restricted areas, RoHS compliant

Product Specifications

Custom sizes and colors are available upon request. Technical specifications are subject to change without prior notice. Minimum order quantities (MOQ) may differ from standard packaging quantities.