Description These insolation pipes is flame-retardant and could be used in variouse scenarios. We designed and manufactured it with the purpose of long time of using. With its extraordinary durability, this product could be serving you well for years to come. For electricians, this set of pipes would be indispensable. Features - Color: Assorted color. - Material: PE, crosslinked polyethylene. - Size: 17.00X13.00X3.60cm/ 6.68X5.11X1.41inches. - Made of high-quality material, safe and durable for lasting use, heat-resistant and flame-retardant. - Multiple sizes heat shrink tubing for your choose. There is always a size that can come in handy when you need to do some wire repair. - Wide application: they can be used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc. - Our heat shrink tubing has the advantages of good electrical insulation, corrosion resistance and high temperature resistance. - and flexible wire shrink , low shrinkage temperature-minimum shrinkage temp: +158℉(+70°C), fast shrinkage, easy to use heat guns. Made of high-quality material, safe and durable for lasting use, heat-resistant and flame-retardant. Multiple sizes heat shrink tubing for your choose. There is always a size that can come in handy when you need to do some wire repair. Wide application: they can be used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc. Our heat shrink tubing has the advantages of good electrical insulation, corrosion resistance and high temperature resistance. Soft and flexible wire shrink , low shrinkage temperature-minimum shrinkage temp: +158℉(+70°C), fast shrinkage, easy to use heat guns.