Seachoice Marine Heat Shrink Tubing with Sealant

Seachoice Marine Heat Shrink Tubing with Sealant is marine-grade, flexible polyolefin heat shrink tubing for sealing and protecting wire splices, terminals and cable connections. It has a 3:1 shrink ratio and an adhesive liner. The tubing works as an adhesive-lined heat shrink wire cover, so it suits electrical repairs and new installations on boats.

Key Features:

• 3:1 shrink ratio: The tubing shrinks to a third of its original diameter. This gives a snug fit over irregular shapes and transitions.
• Built-in adhesive liner: The liner melts and flows when heated. When it cools, it forms a complete environmental seal.
• Corrosion protection: The sealed connection helps keep moisture and salt out of the wire.
• Insulation and abrasion resistance: Once installed, the tubing adds electrical insulation and better resistance to abrasion.
• Flame retardant: The flexible polyolefin material is flame retardant.
• Wide temperature range: It is rated for operating temperatures from -55°C to 110°C.

Use it on marine wiring, and in other environments where a sealed, insulated and abrasion-resistant connection is needed. Apply heat evenly with a heat gun until the tubing has shrunk fully and the adhesive begins to flow at the ends.