The plastic welding technique which is analogous to gas welding of metals, though the specific techniques are different. This specially designed heat gun (hot air welder) produces a jet of hot air that softens the parts to be joined, as well as the plastic filler rod. Hot air/gas welding is a common fabrication technique for manufacturing smaller items including and not limited to chemical tanks, water tanks (black, grey, fresh & ballast), heat exchangers, and plumbing fittings.
The materials being welded and the welding rod must be of the same or very similar plastic. Welding PVC to acrylic is an exception to this rule. It can weld hot plasticity material. It can go on and take shape to hot plasticity material, crooked with sealing. It can dry up the surface got wet by water.
It can make hot sleeve pipe of contracting ect membrane, bring and make mould's part not to shrink. It can unfreeze the frozen water pipe. It can melt and have viscidity material and formate the glue that solvent dissolve. It can light flammable things. The item "Hot Air Torch Plastic Welder 1600W Heat Gun Plastic Welding Gun 110V/220V" is in sale since Monday, February 17, 2020.
This item is in the category "Business & Industrial\Light Equipment & Tools\Heat Guns". The seller is "quanpinequipment" and is located in shanghai. This item can be shipped worldwide.