Silicone Rubber EPDM Cold Shrink Sleeve Tube for Telecom Connector Insulation
Contact Supplier
Product Highlights
- Waterproof Seal: Creates a secure, waterproof seal for wire and cable connections.
- Easy Installation: Pre-expanded design with removable core allows effortless positioning.
- High Voltage Rating: Designed for applications with maximum voltage exceeding 100KV.
- Superior Weather Resistance: Resistant to acid, alkali, and corrosive substances for long-lasting durability.
- ISO9001 Certified: Manufactured under strict ISO9001:2008 quality management standards.
- Fast Delivery: Standard delivery time is 2 weeks, with off-peak lead time within 15 workdays.
- Silicone Rubber Material: Made of high-quality silicone rubber for excellent thermal and electrical properties.
- Versatile Application: Ideal for telecommunication and power field cable connector insulation.
Product Attributes
- Customization
- Available
- Application
- Insulators
- Color
- Black
- Model NO.
- 40x155
- Material
- Rubber
- Maximum Voltage
- >100KV
- Thermal Rating
- 250 250
- Delivery Time
- 2 Weeks
- Type
- Insulation Sleeve & Tube
- Chemistry
- Hybrid Insulation
- Classification
- Hybrid Insulation Materials
- Certification
- ISO9001
- Brand
- Runlin
- Transport Package
- Carton Packed
- Trademark
- RUNLIN
- Origin
- China
- HS Code
- 85479090
- Production Capacity
- 500K/Month
Product Images of Silicone Rubber EPDM Cold Shrink Sleeve Tube for Telecom Connector Insulation
Find Similar Products
Product Description
the Silicone Rubber Shrink Sleeve is a game-changer in wire and cable connection sealing. This innovative product is a must-have for professionals in the telecommunication and power field.
Features:
- Open-end tubular rubber sleeve for easy installation
- Pre-expanded and assembled onto a removable core
- Removable core allows for positioning over cable connectors, terminal lugs, etc.
- Rubber tube shrinks onto the connector, creating a waterproof seal
- Made of high-quality silicone rubber material
- Excellent weather resistance
- Resistant to acid and alkal
Benefits:
- Effortless installation process
- Ensures a secure and waterproof seal
- Protects wire and cable connections from the elements
- Reliable performance in various weather conditions
- Resistant to corrosive substances
- Long-lasting durability

Qingdao Runlin International Trading Co., Ltd. is a leading manufacturer and supplier of high-quality silicone cold shrink tubes and related products. With our ISO9001:2008 certification, we ensure excellence in our quality management system.
At Runlin, we pride ourselves on our innovative approach to manufacturing. Our technical director has designed state-of-the-art machines, including a patented plastic strip extruder, which enables us to produce the majority of the supporting plastic belt in the market.
Discover Our Extensive Range of Cold Shrink Products
Our primary focus is on cold shrink products, and we offer a wide range of solutions to meet your needs:
- Cold Shrink Tubes for Telecommunication: Our cold shrink tubes are specifically designed for telecommunication applications, providing reliable insulation and protection for cables.
- Cold Shrink Cable Accessories: We offer a variety of cold shrink cable accessories, including end caps and breakout boots, to ensure secure and efficient cable installations.
- Self-Adhesive Silicone Tape: Our self-adhesive silicone tape is a versatile solution for sealing and protecting cable connections, offering excellent weather resistance and electrical insulation properties.
These products have gained popularity not only in our domestic market but also in Europe, South Asia, and other regions.
Experience the Runlin Difference
By choosing Runlin, you can expect:
- High Quality: Our commitment to delivering top-notch silicone cold shrink tubes ensures that you receive reliable and durable products.
- Reliable Service: We value our partners and customers, and we strive to provide excellent support to help you win more business.
Discover the difference that Runlin can make for your projects. Contact us today to learn more about our silicone cold shrink tubes and how they can benefit your applications.


About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2351723". Items marked "" are certified.
Company Profile
Runlin is a leading manufacturer and supplier of silicone cold shrink products. Our factory has passed ISO9001: 2008 test and gotten the certificate of conformity of quality management system certification.
Machines for producing the main parts of cold shrink tubes are all designed by our technical director, the plastic strip extruder has been applied for a utility model patent, which established our leading position in this field. 80% of the supporting plastic belt in the market are produced by our factory.
Our finished cold shrink tubes are widely used in different fields and get very good feedback from customers. Runlin brand is becoming more and more popular in cold shrink field.
We will insist on making high quality products and offering reliable service to our partners and customers, to support you to win more and more business.
About Our Factory & Business Background
- Address
- No.118 Nanjing Road, Qingdao, Shandong, China
- Terms of Payment
- LC, T/T
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Qingdao
Our Production Capability & Technical Expertise
- Main Products
- Cold Shrink Tube, Cold Shrink Cable Joints, Cold Shrink Cable Terminations
Our Industry Experience & Global Business Record
- Export Year
- 2018-04-18
- Main Markets
- Eastern Europe, Southeast Asia, Eastern Asia, Western Europe
FAQ
- What is the maximum voltage rating?
- The product supports a maximum voltage of greater than 100KV.
- How long does it take to deliver?
- The standard delivery time is 2 weeks. During off-peak seasons, it can be completed within 15 workdays.
- What is the material composition?
- It is made of high-quality silicone rubber with hybrid insulation chemistry.
- Is the product waterproof?
- Yes, the rubber tube shrinks onto the connector to create a secure and waterproof seal.
- What certifications does the product have?
- The product and manufacturing process are certified under ISO9001:2008.
- What is the color of the sleeve?
- The standard color for this silicone rubber sleeve is black.
- What are the payment terms?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment methods.
- Where is the nearest shipping port?
- The nearest port for export is Qingdao, China.
Send your message to this supplier
People who viewed this also viewed
-
US$0.30-1.00 / Piece
-
US$0.30-1.00 / Piece
-
US$0.30-1.00 / Piece
-
US$0.30-1.00 / Piece
-
US$0.30-1.00 / Piece
-
US$0.30-1.00 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- Cold Shrink Tube
- Silicone Rubber EPDM Cold Shrink Sleeve Tube for Telecom Connector Insulation
Related Categories
Hot Searches
- Electric Insulation Factories
- Electrical Insulation Factories
- Insulation Tape Factories
- Tube Insulation Factories
- Cold Shrink Tube
- Insulation Shrinkable Tube
- Insulation Shrink Tube
- Insulation Heat Shrink Tube
- Heat Shrinkable Insulation Tube
- Cold Shrink Sleeve Bulkbuy