Three To One Clear Heat Shrink Tubing One Inch Diameter With Adhesive Lined Marine Grade Waterproof Insulation Sealing Oil Proof Wear Resistant Four Feet Total Length
UPC:
Clear 1-Inch Heat Shrink Tubing, 4 ft, single piece
✔️ 1 in dia (25.4 mm), 4 ft long, 3:1 shrink, adhesive-lined
Clear heat shrink tubing with adhesive-lined dual-wall coating offers marine-grade waterproofing and abrasion resistance for wiring, hoses, and connectors. Ideal for outdoor and wet environments, including boats and automotive projects.
✅ 3:1 shrink ratio shrinks to 1/3 diameter, 70-125°C
✅ Outer wall offers high abrasion resistance; adhesive-lined waterproof seal
✅ Electrical insulation up to 600V; corrosion and moisture resistance
✅ RoHS compliant; UL/CSA certified; marine and automotive use
💡 What is heat shrink tubing used for in electrical insulation and environmental sealing?
Heat shrink tubing provides a waterproof, insulated wrap for wires and fittings, protecting against moisture and chemicals in harsh environments.
- marine wiring protection
- automotive electrical insulation in wet areas
- easy to install with a heat gun