Dual wall heat shrink tube

Dual wall heat shrink tube KOSOO DW3:1, 4:1 Dual wall, high-shrink-ratio, adhesive-lined flexible polyolefin tubing Application KOSOO DW (3:1, 4:1) is a flexible, flame-retardant, dual wall, high-shrink-ratio, irradiated heat-shrinkable tubing manufactured by co-extrusion of polyolefin and hot-melt adhesive. Inner is hot-melt adhesive with good stickness and outer is flexible, irradiated cross-linked polyolefin. It is widely used to environmentally seal and protect interconnections, joints and components from fluids, moisture and corrosion. High srink ratio allows for connector-to-cable sealing and makes it possible to repair most damaged cable jackets without removing connectors. Features/Benefits ·Shrink ratio: 3:1, 4:1. ·Environmentally seals and protects components, joints and interconnections from fluids, moisture and corrosion. ·Good mechnical, electrical and chemical properties. ·Adhesive has good stickness and bonds to a wide variety of plastics, rubbers and metals. ·Free of PCBs, PCPs, polybrominated biphenyls (PBBs), polybrominated biphenyl oxides and ethers (PBBOs, PBBEs and PBDEs) and toxic heavy metal compounds, which are classified as environmentally hazardous substances. Conform to European RoHS environmental directive. Operating Temperature Range ·Operating temperature range: -55 110 ·Minimum shrink temperature: 80 ·Minimum full recovery temperature: 110 n Specifications/Standards UL224 125 600V AMS-DTL-23053/4 class3