Ko te Whakawhitiwhiti Kirihou Hot Air Welding Pu he mea whakahiatohia, he pumau tonu te pāmahana me te whakarite tonu, e whakamahia ana i roto i te whakakii i nga rauemi kirihou whakarewa wera penei i te PE, PP, EVA, PVC, PVDF, TPO me etahi atu. Ka whakamahia ki etahi atu mahi penei i te hanga wera, te whakaheke, te whakamaroke, me te mura.