Features Fast Heat Shrinkage: Achieve quick insulation with a minimum shrinkage temperature greater than 84℃, ensuring fast and efficient wire defence. 2:1 Shrinkage Ratio: Protects wires with a 2:1 shrinkage ratio, minimizing leaks and offering a high tensile strength of 10.4Mpa for reliable performance. High-Quality PE Material: Made of premium PE material, providing excellent insulation, flame retardancy, and corrosion resistance for long-lasting durability. Versatile Length: 45mm tube length suitable for broken wire fixing, electrical insulation, mechanical defence, and versatile applications such as wire bandwidth, end processing, and color coding. Multiple Applications: Suitable for wire/cable connection, daily maintenance, and industrial connector usage, offering a comprehensive solution for various needs. Specification: Item Type: Heat Shrink Tubing Set Product Material: PE Product Length: Approx. 45mm / 1.8in 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 defence, wire bandwidth, wire connection, wire end processing, wire/cable connection, daily maintenance and color coding Package List: 560 x Heat Shrink Tubing Package List 560 x Heat Shrink Tubing