... : 70ºC ~ 125ºCShrink ratio: 4:1Structure Adhesive-lined semi-rigid heat shrinkable tube adopts flame retardant,Website:http://www.fiberglasssleeving.net, cross ... passed UL, RoHS, Reach certifications with 600V/300V.UsageIt has semi-rigid, waterproof, corrosion resistance, wear-resistant, insulation, and mechanical protection performance ...