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| Price | Negotiable |
| MOQ | Negotiable |
| Delivery Time | Negotiable |
| Brand | ZKCS |
| Place of Origin | CHINA |
| Packaging Details | carton |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Brand Name | ZKCS | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Color Options | Black / Gray / Custom | Place of Origin | CHINA |
| Packaging Details | carton | Material | EPDM rubber |
| Application | Telecom or power electrial industry | Diameter | 30mm |
| Certificate | SGS |
Built for harsh outdoor and industrial environments, this EPDM cold shrink tube delivers a secure, long-lasting seal for cables and connectors. Once the inner core is pulled out, the tube instantly compresses and forms a tight protective barrier—no heat, flames, or tools required. With excellent resistance to UV, ozone, pollutants, and extreme weather, it ensures dependable performance in telecom, electrical, and field installations.
Instant shrink action for fast on-site installation
EPDM construction with strong tensile strength and elasticity
Exceptional outdoor durability—resists UV, ozone, heat, and aging
Consistent waterproof, dustproof, and airtight sealing
Safe for confined or flammable spaces (no heat gun needed)
Stable electrical insulation for low-, medium-, and telecom-grade cables
Designed for irregular shapes and uneven connector surfaces
Reliable performance in long-term exposure environments
Outdoor wireless communication systems
Tower-mounted RF / coaxial connector sealing
Power cable joints in exposed locations
Fiber backbone feeder lines
Rail, metro, and transportation electrical systems
Industrial plants and chemical environments
Rooftop HVAC unit wiring
Emergency sealing for damaged outer insulation
