... raincoat,rainsuit,ski-garment and so PVC hot air Seam Sealing Tape: Features:1) Thickness:0.08mm, ... 0. 10mm, 0. 12mm, 0. 15mm2) Width: 18-22mm 3) Length: 200m4) Water-resistant ... 10%8) Appearance: the surface of seam sealing tape without crease, dent, dark Spot, noises or ... side fabric to be welded12) Provide a durable waterproof sewn seam PVC hot air seam sealing tape