Description

RUBLS-EPDM a series of open-ended, tubular rubber sleeves, which are factory expanded and assembled onto a removable core. Communication Use Cold Shrink Tube is supplied for field installation in this pre-stretched condition. The core is removed after the tube has been positioned for installation over an in line connection, terminal lug,  allowing the tube to shrink and form a waterproof seal. Communication Use Cold Shrink Tube  is made of EPDM rubber, which contains no chlorides or sulphurs. Various diameter sizes will cover a range of 1000 volt cables, copper and aluminum conductors. 

Features

Excellent weather resistance, ultraviolet aging resistance and higher embrittlement resistance than heat shrink tubing

More resistant to slab and prick, abrasion, acid and alkali than silicone cold shrink tubing

Simultaneously expands and shrinks with workpieces without clearances, seals tight in harsh   environment

Stably sealing the workpieces in windy environment

Well suited for cable less than 1KV

Seals tight, retains its resiliency and pressure even after prolonged years of ageing and exposure.

Simple , safe installation, requires no tools or special training. No torches or heat work required.

Diameter shrinkage:≥50%

Sealing class IP68