1. Roof waterproofing membrane welder machine is a new type hot air machine specially made for roof waterproofing membrane welding.

2. it is high quality automatic hot air welding machine, new design and technology.

3. It can be applicable for overlap welding PVC,TPO,ECB,CSPE,EPDM and other polymer film materials.

4. Provides constant temperature and speed independent of voltage fluctuations and ambient temperature.

According to practical material thickness especially for TPO or other poly waterproofing membrane, counterweight can be adjusted in order to

modify welding pressure ro provide excellent welding performance, like uniform welding, no leakage, no wrinkles, high strength.

Accessory