3M - 3M 59716 Heat Shrink Multiple-Wall, Semi-Rigid Polyolefin Tubing MW-1/2-48"-Black-12 Pcs, 48 in length sticks, 12 pieces/case

3M™ Heat Shrink Tubing MW is a multiple wall tubing offering the advantage of integral, adhesive lined construction. This tubing has a 2.5:1 shrink ratio and provides insulation for 600V rated applications. Semi rigid polyolefin construction ensures moisture seal protection for automotive and marine applications. Features: Multiple wall is co-extruded and cross-linked to offer a meltable inner wall; Offers a skintight fit and strain-relief sealing of electrical connections, wire splices and components; Provides the advantage of integral, adhesive-lined construction; Made of black semi-rigid polyolefin; Withstands temperatures of -67 to 230 degrees F (-55 to 110 degrees C); Rated for 600V applications