Environment Friendly Flame Retardant Dual Wall Tube With Glue

3:1 The environment friendly dual wall tube is produced by the double extrusion process of soft flame retardant polyolefin and hot melt adhesive, which has the advantages of soft, sealing, environmental protection and self extinguishing of outer layer. It is widely used in the wiring waterproof, air leakage prevention, corrosion protection of metal pipelines, repair of electronic wires, and waterproof connection of water pump.



Product features

■ shrinkage temperature: 70 ℃

■ final shrinkage temperature: 125 ℃

■ Service temperature: - 45 ℃ ~ 125 ℃

■ soft, outer flame retardant

■ shrinkage ratio: 3:1

■ standard color: Black (there are ten standard colors to customize)


Huawoer Heat-Shrinkable Material Company, located in Guangdong-Hong Kong-Macao Greater Bay Area, which is one of the most dynamic area of China, also it's the hub of communication, have efficient transportation system and infrastructure. We focus on to offer the best quality and satisfactory service when establish, and now our customer all around the world include Asia, Europe and USA.
We have our own factory and R&D center, to ensure the quality of the product. And our produce include heat shrinkable tube, dual wall heat shrinkable tube, mid wall heat shrinkable tube, silicone tubing, anti-skid pattern tube, PVDF, Teflon tube, marking tube, sylphon bellows, PVC tube, PU tube etc..  Which have UL, CSA, KEMA, SGS and CCC authentication certificate, ISO9001, ISO14001 and ISO/TS16949.
We have sufficient stock can provide rapidly supply and also accept customized with your specificrequirement, for example size, color, print, cut etc..
Anything you need please feel free to contact!