3M™ HDT-AN is a heavy wall, halogen free heat shrink tubing range, designed to provide reliable performance for electrical splices, connections and terminations up to 1,0 kV, as well as mechanical and environmental protection. HDT-AN heat shrink tubes have a halogen-free polyolefin crosslinked outer wall with a factory-applied adhesive inner layer.

3M™ HDT-AN is a thickwall polyolefin heatshrink tubing with coextruded hot melt adhesive. Shrink ratio is up to 4:1, min. shrink temperature is 135°C, operating temperature is -55°C to +130°C. HDT-AN provides good chemical resistance, IP 68 sealing and is halogen free. The toughness and durability of the tubing make it well suited for exposed applications. HDT-AN is supplied with a specially designed hot melt adhesive layer. The adhesive is applied during extrusion of the tubing thus achieving a very smooth, constant adhesive layer which ensures excellent sealing properties. HDT-AN is ideal for sealing underground or exposed inline cable joints and terminations. HDT-AN is available in sizes from 12,0/3,0 mm to 130,0/36,0 mm with a wall thickness (recovered) of 2,5-5,5 mm in color black. Standard packaging 1 m pieces in display-pack. Certificate: RoHS compliant.