Heat Shrink Tube – 1″X4′

Professional grade military spec flexible polyolefin tubing provides excellent electrical insulation, protection from dirt, dust, solvents, and foreign materials as well as providing strain relief; Over expanding tubing shrinks down to 33% of it’s original diameter for a snug water-tight protective seal without a reduction in the tube’s original length; Use to insulate wires, connections, terminals, wire splicing & more; 3:1 shrink ratio; Operating temperature range: -67°F to 275°F; Apply at 120°F to 180°F using heat gun