1/2 inch red marine heat shrink tubing roll (50 ft) with adhesive
![SELTERM 1/2" Red [50 Feet] Marine Grade Heat Shrink Tubing Roll, 3:1 Ratio Dual Wall Adhesive Lined Waterproof Heat Shrink Wrap Tube, for Battery Cable Lugs Wire Terminals Connectors](https://m.media-amazon.com/images/I/51eeJK-aZ2L._SL500_.jpg)
1/2" red dual-wall heat shrink tubing with adhesive forms a waterproof seal and durable insulation. customers note excellent quality, durability, and good size options, with some disagreement on thickness
Highlights
- adhesive-lined waterproof seal
- 3:1 shrink ratio down to 1/3 size
- suitable for harsh environments
Pros
- dual-wall heat-shrink with adhesive
- waterproof hermetic seal
- durable insulation for harsh environments
- good size assortment
- high tensile strength
Cons
- mixed feedback on thickness
Best For
Features
- 31 heat shrink ratio reduces to 1/3 original size with heat
- adhesive-lined, dual-wall tubing forms waterproof hermetic seal
- tensile strength >10.4 MPa and dielectric strength 15 kV/mm
- 1/2 inch diameter with adhesive for versatile industrial use
- suitable for marine, automotive, wire bundling and electrical insulation
