3M™ Thin-Wall Heat Shrink Tubing EPS-300, Adhesive-Lined, 1/2" Black, 1.2-in (30mm) each, 5000 ea/box

3M™ Heat Shrink Tubing EPS-300 is a dual wall tubing provides the advantage of an integral, adhesive lined construction. This flame retardant tubing with a 3:1 shrink ratio offers insulation for 600V rated applications. The flexible polyolefin construction features an internal layer of thermoplastic adhesive, which offers moisture seal protection in automotive and marine applications.