Description

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.

Features

• 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

Application

• 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