Audited Supplier
Introducing the Waterproof Rubber Sleeve, an innovative solution for wire and cable connections in the telecommunication and power field. This open-end tubular rubber sleeve is designed with convenience and durability in mind.
Featuring a pre-expanded and removable core, this sleeve is incredibly easy to install. Simply position it over a cable connector or terminal lug, remove the core, and watch the rubber tube shrink onto the connector to create a secure and waterproof seal.
Made from high-quality silicone rubber material, this sleeve offers excellent weather resistance, as well as resistance to acid and alkali. It is built to withstand the toughest conditions, ensuring reliable and long-lasting performance.
With its versatile design, the Waterproof Rubber Sleeve is suitable for a wide range of connection types. Whether you're working in telecommunication, power, or other industries, this sealing material is the ideal choice.
Popular Sizes
Explore our range of heat shrinkable tubes for 5G antenna installation. Designed for insulation and protection, these telecom heat shrink tubing options are perfect for cable accessories. Choose from various sizes to suit your needs in the telecom industry.
Technical Data
Runlin, also known as Qingdao Runlin International Trading Co., Ltd., is a leading manufacturer and supplier of high-quality silicone cold shrink tubes and related products. With our dedication to excellence, we have obtained the ISO9001:2008 certification, ensuring that our products meet the highest standards of quality.
Designed for Success
Our machines for producing the main parts of cold shrink tubes have been meticulously designed by our technical director. Notably, our plastic strip extruder has received a utility model patent, solidifying our position as a leader in this field. In fact, 80% of the supporting plastic belt in the market is produced by Runlin.
Unrivaled Cold Shrink Products
At Runlin, we specialize in cold shrink products that cater to various industries. Our main products include cold shrink tubes for telecommunications, cold shrink cable accessories, and self-adhesive silicone tape. These products have gained popularity not only in our domestic market but also in Europe, South Asia, and other regions.
Partnering for Success
With a commitment to producing high-quality products and providing reliable service, we aim to support our partners and customers in winning more and more business. Trust in Runlin for all your silicone cold shrink tube needs.
