【Highly Efficient Protection】Polypropylene material has good heat resistance, dielectric properties, and high-frequency insulation, widely providing insulation and environmental protection for electrical wires. 【Rust and Moisture Resistance】Protects wire connections, solder joints, wire ends, wires, and electronic equipment from corrosion and moisture. 【Multi-functional Use】Suitable for electrical insulation, wire bundling, color coding, mechanical protection, wire/cable joining, everyday repairs, etc. 【Variety of Choices】Available in 5 colors and 12 sizes to meet different needs ✨️ ◎Material: Polypropylene ◎Minimum Shrinkage Temperature: +70℃ ◎Full Shrinkage Temperature: Maximum +110℃ ◎Operating Temperature: -55℃~125℃ ◎Tensile Strength: 10.4Mpa ◎Dielectric Strength: 15 KV/mm ◎Flammability: Flame retardant ◎Cutting Method: Scissors or a sharp knife ◎Shrinkage Ratio: 2:1 (Supplied) JeeSoarToFar Multi-functional Electrical Wire Cable Heat Shrink Tube Set (560 pieces), 5 colors/12 sizes, Polyolefin material, applicable for electrical insulation and color coding. -------------------------------------------------- * Immediate purchase welcome, silent purchase at midnight OK ◎ * One-of-a-kind, first-come, first-served * Bulk purchases welcome, feel free to comment * Free shipping! * Please contact us before rating if there are any problems.ᐟ.ᐟ ⭐️ Although we have included image photos, Please be sure to check the actual product photos before purchasing! ⭐️ We are listing as "Like New" because we opened it during photography ✨️ ✳️ No noticeable stains were found on the product, but there may be oversights. ✳️ Please check the actual product photos for the condition of the product. ✳️ Opened for inspection. ✳️ Items other than fragile items will be sent in simple packaging in a bag ♪ #AZUKI's product list is here ☜ 26-16 000