1.Material: stainless steel. 2.The weld nozzle Used for PP, PE, PVC and ABS polycarbonate plastic welding rods etc.variety hot melt plastic. 3.Resistant to high temperature, no leakage, convenience to replace, versatility. 4.Fits all popular hot air welding gun, hot air welder. 5.Most popular selling roofing membrane welding nozzles and vinyl flooring welding nozzles..
