Features Fast Heat Shrinkage: Achieve quick and efficient heat shrinkage with a minimum temperature requirement of 84℃, ensuring rapid insulation defence for your wires. Strong Insulation: Benefit from a 2:1 shrinkage ratio and high tensile strength of 10.4Mpa, providing reliable wire defence and minimizing the risk of leakage. Quality PE Material: Made with premium PE material, this shrink tubing offers superior insulation, flame retardant properties, and resistance to corrosion for long-lasting performance. Versatile Applications: Ideal for fixing broken wires, electrical insulation, and mechanical defence, making it suitable for various wire-related tasks and maintenance needs. Colorful Coding: Perfect for wire bandwidth, connection, end processing, and cable maintenance, allowing for easy identification and organization of wires. Specification: ？Item Type: Heat Shrink Tubing Set Product Material: PE 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: 328 x Heat Shrink Tubing Package List 328 x Heat Shrink Tubing