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Basic Info.
Packaging & Delivery
Product Description
The waterstop is made of polymer inorganic water absorbing expansion material and rubber, which is used to prevent leakage in the construction joints of various underground structure construction projects, water conservancy projects, traffic tunnel projects, power plant cooling towers, municipal water supply and drainage and other masonry concrete projects.
Product Features
1. high tensile strengh and good tear resistance
2. long life span
3. can withstand shear movements and hydrostatic pressure.
4. weather and chemical resistant
5. customized sizes and section shapes designs are available.
Scope of application
Concret cast-in-place in the construction joints and deformation joints and concrete structure become one of the basic engineering, such as undergroud facilities, tunnel culvert, subway, dock, aqueduct, dam, water works, sewage treatment plants, liquid storage structures.
| Rubber waterstop: GB/T18173.2-2014 | ||||||
| No. | Item | Index | ||||
| B.S | J | |||||
| JS | JX | |||||
| 1 | Hardness (Shore A)/degree | 60±5 | 60±5 | 40-70 | ||
| 2 | Tensile strength/MPa,>= | 10 | 16 | 16 | ||
| 3 | Elongation at break/%,>= | 380 | 400 | 400 | ||
| 4 | Compression set/% | 70ºC×24h,25% <= | 35 | 30 | 30 | |
| 23ºC×168h,25% <= | 20 | 20 | 15 | |||
| 5 | Tear strength/(KN/m) >= | 30 | 30 | 20 | ||
| 6 | Brittleness temperature/ºC <= | -45 | -40 | -50 | ||
| 7 | Hot air aging 70ºC×168h | Hardnesschange (ShoreA)/degree <= | +8 | +6 | +10 | |
| Tensile strength/MPa >= | 9 | 13 | 13 | |||
| Elongation at break/% >= | 300 | 320 | 300 | |||
| 8 | Adhesion strength between rubber and cord fabric/(N/mm) >= | - | 5 | - | ||
| a:The rubber hardness range is the recommended value for reference in the design of JY type waterstops for different immersed pipeline projects. | ||||||
| b:Rubber to metal adhesive items are only applicable to waterstops compounded with steel edges. | ||||||
| c:The rubber to cord adhesion item is only applicable to JX type waterstops compounded with cord fabric. | ||||||
| Note: If there are other special needs, the inspection items can be appropriately added by agreement between the supplier and the supplier. The water swelling rubber part of the rubber composite waterstop shall comply with the provisions of GB/T 18173.3. |
Rubber waterstops are mainly used in foundation projects that integrate concrete structures into construction and deformation joints during cast-in-place concrete pouring, such as underground facilities, tunnels, culverts, water conveyance aqueducts, water retaining dams, and liquid storage structures.
Anhui Chuangwan New Materials Co., Ltd. Is located in the industrial new town of Dashu town, Quanjiao county, Chuzhou city, which is the Jianghuai watershed where mountains and rivers are beautiful and humanities gather together in eastern Anhui, has been rising rapidly in the fierce market competition since its establishment in 2017 through the unremitting efforts of all Chuangwan people. It is a private science and technology enterprise specializing in the research, manufacturing and sales of high-speed railway (highway) polymer materials. The company has passed ISO9001-2015 Quality system certification, ISO14001-2015 Environmental management system certification, ISO45001-2018 Occupational Health and safety management system certification, China railway corporationrailway products - geosynthetic materials CRCC certification, now the product has diversified development.
Geogrid | Unidirectional stretching of plastic geogrid |
| Bi-directional stretch plastic geogrid | |
| Steel-plastic,special-shaped steel-plastic geogrid | |
| Bidirectional welding (PET,PP) geogrid | |
| Bridirectional warp knitted polyester (dacron) geogrid | |
| Fiberglass geogrid | |
Geotextile | Staple fiber needled nonwoven geotextiles |
| Filament geotextile | |
| Filament woven geotextiles | |
| Water proof material | Water proof coil |
| Water proof plate | |
| The geocell | |
| Composite geomembrane | |
| Flexible permeable pipe | |
| Plastic blind groove | |
| Three dimensional geoglnet pad | |
| Water stop belt | |
| Water stop strip |
Q: Are you factory or trading company?
A: We are factory direct sale.
Q: What's the payment method you accept?
A: T/T, L/C,D/P etc.
Q: Can I visit your company?
A: Welcome to visit our factory and it is our great pleasure.
Q : Where is your factory located?
A: Anhui Chuangwan New Materials Co., Ltd. Is located in the industrial new town of Dashu town, Quanjiao county, Chuzhou city.
Q: What is your exporting countries?
A: We have good sales performance and win good international reputation in more than 15 Countries and regions,such as Japan, America, Australia,Russia, Canada,Middle East and so on.
Please contact me for more info today!
Anhui Chuangwan New Materials Co., Ltd.
Sales Manager : Lily