Model Number: SB-SBRS-(4X) GRWorking temperature: -45ºC ~ 125ºCShrink temperature: 70ºC ~ 125ºCShrink ratio: 4:1Structure Adhesive-lined semi-rigid heat shrinkable tube adopts flame retardant,Website:http://www.fiberglasssleeving.net, cross-linked polyolefin material with an inner coating of hot-melt adhesive and outer layer that shrinks to provide electrical and mechanical protection. The outer layer has excellent insulation, wear and corrosion resistant performance. The inner layer has the excellence of low melt point and waterproof etc. It has passed UL, RoHS, Reach certifications with 600V/300V.UsageIt has semi-rigid, waterproof, corrosion resistance, wear-resistant, insulation, and mechanical protection performance. It is widely used in manufacturing of electrical and electronics, communications, automobiles, shipping, aircraft etc.StandardsProduction standards: UL224, CAN/CSA C22.2 NO198.1-99DimensionInner DiameterAs Supplied(mm)After Recovery(mm)Standard Length(inch)(mm)IDMax IDWhole Wall ThicknessAdhesive Thickness(m/roll)(m/pc)1/4φ6.06.01.271.26±0.300.50±0.30100—5/16φ8.08.01.651.70±0.300.75±0.30100—1/2φ12.012.02.412.10±0.300.95±0.30—1.223/4φ18.018.04.452.60±0.301.30±0.30—1.22