150mm Extra Large EPDM Cold Shrink Tubing Sleeve 21MVm Dielectric for High Voltage Cable Termination Above 10KV Sealing

This EPDM Cold Shrink Tube is manufactured from premium ethylene propylene diene monomer (EPDM) rubber for reliable cable protection and sealing in electrical power, telecommunication, and industrial applications. Superior physical and electrical properties ensure consistent performance across diverse operating environments.

Key Features

• Continuous Temperature Operation: Performs reliably in both cold and hot environments without degradation.
• Excellent Weather Resistance: Outstanding ozone aging, ultraviolet, and salt mist corrosion resistance for long outdoor service life.
• Superior Elastic Recovery: Retains resiliency and sealing pressure even after prolonged years of aging and exposure.
• Simple Cold Installation: No special heating tools or adhesives required — simply pull out the core and the tube shrinks into place.
• Wide Cable Compatibility: Suits an extensive range of cable sizes thanks to high shrink ratio of 3-4 times.
• ROHS 2.0 Compliant: Meets international environmental standards for global market distribution.

Technical Specifications

Refer to product attributes table for detailed parameters including diameter, tensile strength, elongation, hardness, and dielectric properties. Custom sizes and specifications available upon request.

Application Areas

Widely used in telecommunication base stations, power cable connections, residential and industrial construction, outdoor cable joints, subway and tunnel installations, and heavy-duty power line protection. Suitable for waterproof sealing on coaxial cables, N-type connectors, DIN heads, and jumper connectors.

FAQ

1. Who are we?
We are a professional manufacturer specializing in cold shrink products, exporting to America, Europe, Australia, and Asia. We cooperate with many renowned companies in electrical and telecommunication industries.

2. How can we guarantee quality?
Pre-production samples before mass production; final inspection before every shipment.

3. What can you buy from us?
Complete cold shrink sealing solutions including EPDM cold shrink tubes, silicone cold shrink tubes, cable accessories, expanding machines, and processing equipment.