• This PVC waterproofing membrane welder has continuous adjustable working temperature from 20 to 650 ℃(the temperature difference is around ±5℃). It is of high precision in electronic temperature control, long service life and continuous adjustable welding speed. It is suitable for the field welding construction of PVC waterproofing membrane particularly.
• It can weld roof waterproofing film, membrane structure material, tent cover material, plastic canvas, tent, plastic braided fabric and PVC soft door curtain.
• It has the characteristics of small size, light weight, simple and economical welding operation, with advanced hot air welding technology, knob control to set hot air temperature, welding speed, fan speed, digital display temperature, and adjust welding pressure according to the thickness of film material to increase or decrease counterweight block.