Mastic Pre-Built-in Silicone Rubber Shrink Tubing Tube for Telecom Connector Insulation

This tubular sleeve is designed with convenience in mind. It comes as a pre-expanded, open-end rubber sleeve that is assembled onto a removable core. The core can be easily removed after positioning the tube for installation over a cable connector or terminal lug. Once in place, the rubber tube shrinks onto the connector, forming a secure and waterproof seal.

Made from high-quality silicone rubber material, this tubular sleeve offers excellent resistance to various environmental factors. It can withstand harsh weather conditions, as well as resist the corrosive effects of acids and alkalis. This ensures the longevity and durability of the seal, providing reliable protection for your wire and cable connections.

With its efficient design and exceptional sealing capabilities, the Silicone Rubber Tubular Sleeve is an ideal choice for professionals in the telecommunication and power industry. It simplifies installation processes, reduces the risk of moisture and corrosion damage, and ensures the integrity of your connections.

Choose the Silicone Rubber Tubular Sleeve from Qingdao Runlin International Trading Co., Ltd. to enhance the reliability and longevity of your wire and cable connections.

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Welcome to Qingdao Runlin International Trading Co., Ltd.

As a leading manufacturer and supplier of silicone cold shrink tubes and related products, Runlin is committed to providing high-quality solutions for your needs.

Our Expertise

Founded in 2010, we have established ourselves as industry experts. Our ISO9001:2008 certification and certificate of conformity of quality management system attest to our commitment to excellence.

Advanced Technology

Our technical director has designed machines specifically for producing the main parts of cold shrink tubes. Notably, our plastic strip extruder has obtained a utility model patent, reinforcing our leading position in this field. In fact, 80% of the supporting plastic belts in the market are produced by Runlin.

Wide Range of Products

At Runlin, we specialize in cold shrink products. Our extensive product line includes:

• Cold shrink tubes for telecommunication


• Cold shrink cable accessories


• Self-adhesive silicone tape


 

These products have gained popularity not only in our domestic market but also in Europe, South Asia, and other regions.

Our Commitment to You

We are dedicated to producing high-quality products and providing reliable service to our partners and customers. With Runlin by your side, you can confidently win more and more business.