Press Releases

Small tube, large usage -----Cold shrink tube Today we are going to talk something about Cold shrink tube one of the Volsun insllution tubes. As well known as heat shrink tube will shrink when it is heated, so is cold shrink tube will also…

Volsun EPDM Cold Shrink Tube Today we are introduce our volsun hot selling product: EPDM Cold Shrink tube ,In Volsun its name is RUBLS-EPDM. RUBLS-EPDM a series of open-ended, tubular rubber sleeves, which are factory expanded and assembled…

Last week,we copperated with one a famous American customer for cold shrink tube. This customer is the distributor of 3M copmany which specialized in coaxial cable connectors.The following picture is the application of cold shrink tube: Vol…

Volsun oil resistant cable marker, is made of PE material. All of our products meet RoHS requirement. We can also provide printing service according to customers request. Such as logo, size and any other text. The following is one examples f…

Volsun silicone rubber cold shrink tube ,widely used for telecommunication field.Last month, our Austrtralian customer purchased some silicone rubber cold shrink tube from us. They begin to use this product to their project recently and sen…

Volsun organized RD engineers to evaluate all the requirements. We tried EPDM and silicone rubber two kinds of material formulas. After one years study, we began to push out our silicone rubber cold shrink tube and EPDM cold shrink tube. Whe…

Volsun waterproof and sealed cold shrink tube ,was divided into two types according to the raw material. One is silicone rubebr,the other is EPDM rubber type. They are all waterproof and sealed,widely used in the outside antennas feed wire f…

The cold shrink tube is using via extracting the support core,and the heat shrink tube is heated. The difference between the two is as follows: 1. The material is different, the cold shrink tube is generally made of silicone rubber and EPDM…

EPDM（Ethylene Propylene Diene Monomer）is also called EPDM rubber , Ethylene, Propylene and a small amount of conjugated dienes copolymer, is a kind of Ethylene Propylene rubber. It has excellent anti-aging properties such as resistance t…

Volsun cold shrink tube can be divided into two types. One is silicone rubber cold shrink tube, the other is EPDM rubber cold shrink tube. The most prominent differences of them are the shrink ratio and tear strength. For shrink ratio, sili…