1、Fast heat shrinkage with strong insulation, minimum shrinkage temperature only needs to be greater than 84℃ 2、Shrinkage ratio is 2:1, the tensile strength can reach 10.4Mpa, protect the wire, not easy to leak 3、Made of excellent PE material, bring good insulation, flame retardant and anticorrosive 4、The length of the tube is 45mm, which can be used for broken wire fixing, electrical insulation, and mechanical protection 5、Suitable for wire bandwidth, wire connection, wire end processing, wire/cable connection, daily maintenance and color coding 580 x Heat Shrink Tubing Item Type: Heat Shrink Tubing SetProduct Material: PEProduct Length: Approx. 45mm / 1.8inProduct Quantity: 580PcsShrinkage Ratio: 2: 1Minimum Shrink Temperature: ≥84℃Full Shrinkage Temperature: ≥120℃Operating Temperature: -55℃ to +125℃Tensile Strength: 10.4MpaDielectric Strength: 15KV/mmCommercial Use: Broken wire fixing, electrical insulation, mechanical protection, wire bandwidth, wire connection, wire end processing, wire/cable connection, daily maintenance and color coding