Shrink Temperature:110ºC Temperature Range: -55degrees-125degrees Radial Shrinking Ratio:3:1 4:1 Tensile Strength:≥10.4MPa Longitudinal Shrinking Ratio:±10% Dielectric Voltage Withstand:600V Flammability:VW-1 UL94 V0
Dual Wall heat shrinkable tube is a semi-flexible heat-shrinkable tube.The outer layer is composed of irradiationcrosslinked polyolefin. The inner layer is a specially designed gelled inner wall. When heated, the inner wall melts and shrinks with the outer wall. It is widely used in the waterproofing of electronic equipment, the sealing of wire branches, the corrosion protection of metal pipelines, the prevention of looseness and shedding caused by the relaxation of polymer chains, such as underwater lighting, automobile tubing, and advanced wiring harnesses.