... This machine is used to weld plastic of PVC,PE,DHPE,LDPE,EVA,PP and other plastic materials that can be hot melted ... saved provincial venue,with wither fabric,light box cloth,flails net canvas,etc..are no longer restricted to high-frequency machine ... , mesh cloth, tarpaulin and other PVC, PE, DHPE, LDPE, EVA, Pp plastic materials that can be hot meltted. CHARACTERISTICSNo glue splicing, temperature ...