EPDM Cold Shrink Tube | Weatherproof Cable Insulation & Reliable Sealing Protection

Description:

The EPDM cold shrink tube is engineered for long-term cable protection and reliable insulation performance. Made from premium EPDM rubber, this EPDM cold shrink tube provides outstanding weather resistance, UV stability, and mechanical durability. Unlike heat shrink products, the EPDM cold shrink tube installs easily without heating or tools — simply remove the inner spiral core and let the EPDM cold shrink tube shrink automatically to form a tight, moisture-proof seal. With superior elasticity and sealing strength, our EPDM cold shrink tube is ideal for outdoor power, communication, and industrial applications that demand dependable performance in any climate.

Technical Parameters:

Features:

• Superior Weather Resistance – The EPDM cold shrink tube resists UV exposure, ozone, and extreme climates without cracking or hardening.
• Excellent Mechanical Strength – Compared to silicone cold shrink tubes, the EPDM cold shrink tube is more puncture-resistant, abrasion-resistant, and chemical-resistant.
• Seamless Sealing – This EPDM cold shrink tube forms a gap-free, tight seal to prevent water ingress and corrosion.
• Long-Lasting Sealing Effect – The EPDM cold shrink tube maintains sealing integrity even after years of use.
• Wide Application Range – Suitable for cables up to 1kV, the EPDM cold shrink tube adapts to multiple size specifications.
• Strong Elastic Recovery – The EPDM cold shrink tube continuously compresses and tightly seals the cable surface.
• Easy Installation – No heat or tools needed; the EPDM cold shrink tube installs quickly and safely by hand.
• Standard Color: Black.

Application:
• Power cable insulation and protection (≤1kV)
• Outdoor cable terminations and joints
• Communication base stations and antennas
• Industrial electrical sealing and cable repair
• Renewable energy and field electrical maintenance where EPDM cold shrink tube protection is required

Hengyang ZK Industrial Co., Ltd. mainly specialize in manufacturing and exporting cold shrink series sealing products, including customized processing machines and products kits, for examples: processing winding and expanding machines, spiraling strip/tube supporting material, EPDM cold shrink tube and silicone cable accessories kit in telecommunication and electrical power industry.

Our products have been exported to America, Australia, Egypt, Taiwan, India, Indonesia, Egypt, Spain, Italy and Germany etc, Europe countries. Currently, we already cooperated many famous companies in electrical and telecommunication industry.