TOP POLYBAND PVC Water stop series are flexible, colorful, special shape plastic sheet based on premium grade polyvinyl chloride(PVC)resin and other mixtures, formed through the unique design and advanced extruding produce technology, takes excellent durability and corrosion resistance performance, widely used in various joints of construction structures for anti seepage and anti leakage.
TOP POLYBAND series are widely used in any grades of construction design, typically used in water retaining and excluding structures, such as reservoirs, sewage tanks, dams, pools, basements, subway, tunnels retaining walls, etc..
TOP SWELBAR is a flexible, synthetic waterproofing strip based on a combination of specially formulated premium rubber material and hydrophilic resin. It has perfect rubber performance and can expand when contacting with water and forming into a tight water barrier in the joints, its excellent waterstop performance makes it a crucial part for joints waterproofing in underground projects.
TOP REINJKT HOSE is a re-injectable plastic injection tube that could be embedded in the joints during construction. It has micro slits every 12-15m that makes the re-injection work possible after installation. The slits will be closed under the reset pressure after injection and seal the tube.