7.1 Heat Shrink Tubing Heavy Wall Adhesive Lined 3:1 Ratio | 4 ft | BuyHeatShrink

Our heavy wall adhesive lined heat shrink tubing is ideal for direct burial of heavy duty electrical cables, where environmental protection is necessary. This high quality heat shrinkable tubing is supplied with an inner adhesive layer, adding a water tight seal to the strain relief the tubing provides. When exposed to heat (usually a bit lower than the activation temperature of the heat shrink), the inner layer begins to flow (just like a hot melt glue).

4:1 Heat Shrink Ratio: 4:1 Heat shrink tubing will shrink to 1/4 of its original diameter after heating. 4:1 is a higher shrinkage than 2:1. A Higher

Black Heat Shrink Tubing Adhesive Lined 4:1 Ratio Marine Grade Waterproof Wire Shrink Wrap Tubing Insulation Seal (1/2-12ft, Black)

Heat Shrink Tubing, Sleeving, Terminals & Wire Organization

4:1 Heat Shrink Tubing Adhesive Waterproof Glue Insulated Dual Wall Black Heat Shrinkable Tube Sleeve (3/4- 15 Feet) : Industrial & Scientific

Heat Shrink Tubing, Sleeving, Terminals & Wire Organization

Waterproof Heat Shrink Tubing Kit 350 pcs, ELECFUN 3:1 Dual Wall Tube - Adhesive Lined - Marine Grade Black, 7 Sizes : Industrial & Scientific

4 feet per piece 3:1 Shrink Ratio with melt adhesive inner lining (shrinks to 1/3 its original diameter) Meets requirements of AMS-DTL-23053/4

BuyHeatShrink 1 3:1 Adhesive Lined Heat Shrink Tubing (4 feet/piece) - Red

Heat Shrink Tubing, Sleeving, Terminals & Wire Organization

Heat Shrink Tubing - Cold Shrink Tubing - Grainger Industrial Supply

4:1 Heat Shrink Tubing Adhesive Waterproof Glue Insulated Dual Wall Black Heat Shrinkable Tube Sleeve (3/4- 15 Feet) : Industrial & Scientific

Heat Shrink Tubing, Sleeving, Terminals & Wire Organization

Wirefy Heat Shrink Tubing Kit - 3:1 Ratio Adhesive Lined, Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black 180 PCS: : Industrial & Scientific

4:1 Heat Shrink Tubing Adhesive Waterproof Glue Insulated Dual Wall Black Heat Shrinkable Tube Sleeve (1/4-30 Feet) : Industrial & Scientific