Hot air seam sealing tape machine,V-3800A model,use seam sealing of waterproof garments,like raincoats,ski-garments,and so on Hot air seam sealing tape machine APPLICATION:Economical production ... .Seamsesling applicable to a large variety of fabrics such as PU,PE,PVC,Neoprene,AC,etc FEATURESIC monitoring and interlocking on ...