Feature: 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 Specification: Item Type: Heat Shrink Tubing Set Product Material: PE Product Length: Approx. 45mm / 1.8in Product Quantity: 580Pcs Shrinkage Ratio: 2: 1 Minimum Shrink Temperature: ≥84℃ Full Shrinkage Temperature: ≥120℃ Operating Temperature: -55℃ to +125℃ Tensile Strength: 10.4Mpa Dielectric Strength: 15KV/mm Commercial 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: 580 x Heat Shrink Tubing