Seachoice 62641 Heat Shrink Tubing w/Sealant 1/2" x 1-1/2" Black 2/Pack

Marine grade, flexible polyolefin heat shrinkable tubing. 3:1 shrink ratio with adhesive liner. Flame retardant. Once installed, provides a complete environmental seal to prevent corrosion, enhance insulation and improve abrasion resistance. - 55??C to 11