3M EPS 200 Heat Shrink Tubing is a dual wall tubing that provides the advantage of integral, adhesive lined construction. This flame retardant tubing with a 2:1 shrink ratio, offers insulation for 600V rated applications. The flexible polyolefin construction with an internal layer of thermoplastic adhesive offers moisture seal protection in automotive and marine applications. 3M Heat Shrink Tubing EPS 200 provides a skintight fit and strain relief protection of electronic components, truck wiring splices or wire bundling. This flame retardant tubing has a heat shrinkable outer wall that is irradiation cross linked for abrasion resistance. The tubing also maintains a high flow and has superior adhesion characteristics. When the tubing cools down, it forms a permanent, water resistant barrier. It withstands temperatures of 67 to 230 degrees F ( 55 to 110 degrees C). UL Listed, SAE AS23053/4, Class 2, CSA Certified and RoHS 2011/65/EU Compliant.