Waterproof adhesive tape series: PVC tape, PU tape, 100% PU tape, rubber tape, non-woven fabric tape, three-layer fabric tape Waterproof tape:PVC tape, PU tape, 100% PU tape, rubber tape, non ... , airproof products by heating and pressing the waterproof tape; it is a special purpose equipment for products sealing for waterproofness and airproofness ...