Filastik Welding Hot Air Welding Gun ne biyu rufi, zazzabi akai da kuma ci gaba da daidaitacce, wanda ake amfani da waldi zafi narke roba kayan kamar PE, PP, EVA, PVC, PVDF, TPO da sauransu. Ana amfani da shi a wasu ayyuka kamar zafi kafa, raguwa, bushewa, da ƙonewa.