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Cold Shrink Products

Ensure a dynamic, compressive environmental seal for a variety of electrical cable splicing applications with 3M™ Cold Shrink technology. It dependably protects low to medium voltage installations, including direct burial, aerial and submersible applications.

Cold Shrink Products

End caps

End caps

3M™ Cold Shrink End Caps are close-ended, tubular rubber sleeves that are factory expanded and loaded onto a removable core. When positioned over the end of a cable, or other cylindrical object the core is removed to provide a reliable environmental seal.

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Low Voltage Splices

Low Voltage Splices

For installations from 120V to 1kV, 3M offers several low voltage splice options, including 3M-developed cold shrink technology, heat shrink, resin and tape. 3M™ Low Voltage Splices are reliable in buried, overhead, indoor or outdoor applications.

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Medium Voltage Splices

Medium Voltage Splices

For medium-voltage applications ranging from 1kV to 46kV, 3M provides splicing options in molded rubber, tape and resin kits. 3M also offers splices for underground and indoor use featuring cold shrink technology that 3M pioneered.

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Wireless Weatherproofing Kits

Wireless Weatherproofing Kits

3M™ Wireless Weatherproofing Kits WK-100 and WK-101 create a reliable weatherproof seal for cable-to-cable and cable-to-device connections. 3M Wireless Weatherproofing Kit WK-100 may be used for general use applications, while Scotch® Wireless Weatherproofing Kit WK-101 may be used for cold weather applications.

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