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Description:
LW PVC Waterstop to seal construction and expansion joints in concrete structures. LW Waterstop are available in different sizes and types, depending on their use.
LW Waterstop are used to seal construction and expansion joints in water retaining structures such as reservoirs, water towers, dams, spillways, canals, swimming pools sewage tanks etc, as well as keep water out of concrete structures such as basements, underground car parks, tunnels, subways retaining walls etc…
Advantage:
1.High quality PVC for long durability
2.Suitable for high water pressure
3.Easy to weld on site
4.Many different sizes and types available, depending on their use
Technical Data:
Type | Polyvinyl Chloride | ||
Density | 1.3~1.42 kg/l | ||
Shore ‘ A Hardness | 62±5 | ||
Tensile strength | 10 N/mm2 | 12N/mm2 | 15N/mm2 |
Elongation at break | >350% | >350% | >300 |
Service temperature | -35°C to +55°C | ||
Chemical resistant | Permanent: Water, seawater and sewage Temporarily: Diluted inorganic alkalis, mineral acids and mineral oils | ||
Welding temperature | ~+200°C | ||
Aout us:
Beijing Langwei Times Technology And Sicence Co., Ltd
Founded in 2004, Beijing Long Way Times Science & Technology Co., Ltd. has been committed to the research and development of new type environmentally friendly building materials as well as the innovation of service and construction process. Our company is the member of Chemical Grouting Sub-Committee, Chinese Hydraulic Engineering Society, the Director Member of Waterproof Sub-Committee and China Construction Industry Association. The products developed by Langwei include AC-II liquid acrylate grouting materials (Patent No.20********2.7), MMA (Methyl Methacrylate) grouting materials, permeable crystalline waterproofing materials, polyurethane grouting materials, epoxy grouting materials and water-swelling water-proofing gel. Our products are of top quality among domestic similar products.
PVC water stop seal concrete pipe joints