Product name:Double wall heat shrink tubes
Description:Double-walled tube consists of soft flame retardant polyolefin and hot melt adhesive double-layer composition, the outer layer of polyolefin insulation flame retardant material, the inner layer of hot melt adhesive can cushion mechanical strain and sealing strong. 
main function: sealing waterproof, anti-corrosion, anti-air leakage and insulation protection, high rate of shrinkage characteristics

l Implementation standard: UL approved

l Heat shrinkage ratio: 4:1

l Starting shrinkage temperature: ≥+70ºC.

l Complete shrinkage temperature: ≥+125ºC

l Use temperature: -45ºC~+125ºC

l High shrinkage rate, flame retardant outer layer, UV resistance

l Standard: RoHS

l Standard color: black (ten standard colors are available for customization)

Product wall to melt, melt when heated cover a surface, forming a good sealing system.*Product color: black, special colors can be customized according to the customer with the color card.Products of high performance composite materials with environmentally friendly features such as ROHS, flame retardantTemperaturerange:-40℃~125 ℃,shrink ratio: 3: 1, 4: 1.’ Producls are mainly used far various connectors, finger, wire and cable seaing connections, patches, etc. provide moisture-proot, waterproot,insualedprotection. etc.Product standards according to CANUSA, 3M, REMCHEY formulation.