Features Fast Heat Shrinkage: Achieve rapid and strong insulation with a minimum shrinkage temperature greater than 84℃, ensuring efficient and effective wire defence. 2:1 Shrinkage Ratio: Protect wires from leakage with a high tensile strength of 10.4Mpa, ensuring and reliable performance. High-Quality Material: Crafted from premium PE material, providing excellent insulation, flame retardant, and anti-corrosive properties for long-lasting use. Versatile Length: The 45mm tube length is ideal for broken wire fixing, electrical insulation, and mechanical defence, catering to various needs. Multiple Applications: Suitable for wire bandwidth, connection, end processing, cable maintenance, and color coding, offering versatile usage options. 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: 750 x Heat Shrink Tubing Package List 750 x Heat Shrink Tubing