Feature:1. Fast heat shrinkage, possess strong insulation, minimum shrinkage temperature only needs to be greater than 842. Shrinkage ratio is 2:1, protect the wire, not easy to leak, the tensile strength can reach 10.4Mpa3. Made of goodquality PE material, bring good insulation, flame retardant and anticorrosive4. The length of the tube is 45mm, which is suitable for broken wire fixing, electrical insulation, and mechanical protection5. Can be used for wire bandwidth, wire connection, wire end processing, wire/cable connection, daily maintenance and color codingSpecification:Item Type: Heat Shrink Tubing SetProduct Material: PEProduct Length: Approx. 45mm / 1.8inShrinkage Ratio: 2: 1Minimum Shrink Temperature: 84Full Shrinkage Temperature: 120Operating Temperature: -55 to +125Tensile 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.Package List:750 x Heat Shrink Tubing