Press Releases

A new batch of EPDM cold shrink tubes are ready for loading today. We produced these rubber cold shrink sleeves for a customer and these cold shrink tubes will be used for sealing protection in their projects. Besides sealing, our EPDM cold…

Description Medium density Silicone foam is a kind of compressible polymer elastomer material made by mixing evenly and special technology, which is made of raw materials including silicone rubber, filling and reinforcing agent, vulcanizati…

As a leading and professional manufacturer of cold shrink tube, Volsun have keeping RD, manufacture and sales for over 16 years. Our cold shrink tube had been exported to 88 countries and areas and approved by famous telecom company in the…

Silicone rubber self-fusing tape is a new type of insulating tape. Under certain tension, the silicone rubber self-adhesive tape is overlapped and wound on the protected object and it can be self-integrated within 24 hours. The silicone rub…

As a leading and professional manufacturer of cold shrink tube, both EPDM cold shrink tube and Silicone rubber cold shrink tube are our typical and hot sale products. Do you know what is the main difference between EPDM and Silicone rubber…

Silicone rubber cold shrink tube is one of our main products, which used for insulation, sealing and waterpoof for antenna system in 4G/5G telecom base station. The feed line system refers to an antenna and feed line system, which is an ind…

We designed a special size silicone rubber cold shrink tube for one customer. This cold shrink has an unusual wall thickness, it is 5.3mm! Even though the production process is difficult, we make it finally. Thanks for our professional engi…

Today, we would like to introduce you a new type of cold shrink tube. Based on one of our customers special needs, we developed a new kind of luminous cold shrink tube, they will be luminous in the dark inside, looks so amazing! This kind o…

Recently, we received several inquiry about EPDM cold shrink tube from different areas customers, will be used for different joint connection protection including the telecommunication cable, coaxial cable, power cable, etc. Compared with s…

One of our customers who plan to use the EPDM cold shrink tube in power industry for cables or connectors waterproof and insulation protection, so placed an order of EPDM cold shrink tube to us 2 weeks ago. Now these cold shrink parts are r…