4 Feet Medium/Heavy Dual-Wall Adhesive Heat Shrink 1" Black 3:1 Ratio

FEATURES *3:1 shrink ratio. *Dual-Wall tubing with a thermoplastic, adhesive liner. *Greater shrink ratio allows for a broader range of applications. *Medium wall increases mechanical strength and cut-through resistance. *Bonds to a wide variety of plastics, rubbers and metals. *Semi-Rigid. *Provides a permanent, waterproof, environmental seal. *Flame retardant. *Meets UL and Military specifications. USES *Providing permanent, non-drying, bendable, water-resistant protection in harsh outdoor environments. *Marine, automotive and truck applications - protecting wire splices, and electrical connections from fluids, moisture and corrosion. *Repairing damaged wire and cable jacketing without removing connectors. *Quick and easy one-step electrical insulation and moisture sealing.