PVC seam sealing tape is used in the seam processing of ... 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 value: 1, 500-10, 000mm5) Strip intensity: 4. 5n ... and extend rate: 10%8) Appearance: the surface of seam sealing tape without crease, dent, dark Spot, noises or patch, ...