Water Expanding Rubber Waterstop
USD $1 - $5 /Meter
Min.Order:200 Meters
Hebei Lanyu Rubber & Plastic Products Co., Ltd.
Water Expanding Rubber Waterstop
In case of water swelling rubber is a kind of special rubber products. It has not only the performance of thegeneral rubber products and self expanding when meeting water performance, also is a kind of new waterproof material, sealing, waterproof effect r more reliable than ordinary rubbe. The product especially for waterproof engineering, we produce and desine according to the requirements of custmers’ finished in general are twisted into discoid and carton packaging, the transportation is convenient.
Specification
Items | index | |||||
B | S | J | ||||
1. Hardness ( Shore A ) | 60±5 | 60±5 | 60±5 | |||
2.Tensile strength ,MPa ≥ | 15 | 12 | 10 | |||
3.Elongation at break , % ≥ | 380 | 380 | 300 | |||
4.Compression set % | 70ºC×24h,% ≤ | 35 | 35 | 35 | ||
23ºC×168h,% ≤ | 20 | 20 | 20 | |||
5.Tear strength,KN/m ≥ | 30 | 25 | 25 | |||
6.Brittleness temperature,°C ≤ | -45 | -40 | -40 | |||
7.Air aging | 70ºC×168h | Hardness ( Shore A ) ≤ | 8 | 8 | -- | |
Tensile strength,MPa ≥ | 12 | 10 | ||||
Elongation at break , % ≥ | 300 | 300 | ||||
100ºC×168h | Hardness ( Shore A ) ≤ | -- | -- | 8 | ||
Tensile strength, MPa ≥ | 9 | |||||
Elongation at break , % ≥ | 250 | |||||
8. Resistance ozone ageing 50pphm: 20%, 48h | 2grade | 2 grade | 0 grade | |||
9. Adhesion of rubber to metal | With contact section in elast |
Application
1. Block dam, reservoir, the subway, culverts, tunnels underground building
2. Roofing and other building material
3. Mainly structures of water-proof deformed joints
4. Water conservancy, construction, civil air defense, highway, railway, Bridges
Hebei Lanyu Rubber & Plastic Co.,Ltd are one of the leading manufactures,suppliers of Rubber and Plastic products. We are offering a diverse range of rubber products including the Rubber Waterstops ,Bridge Bearing,Rubber Gate Seal,Rubber Expansion Joint ,Rubber Conveyor Belt and Pvc Duct Hoses. Backed by an efficient team of skilled professionals ,we keep manufacturing the most convenient rubber products for our customers. Inclusive of oil and petroleum industry,the offered rubber products are widely used in a number of industries.
We are equipped with a sufficient infrastructure spread on a vast area to manufacture the most convenient rubber products for our customers .To ensure all the processes are executed in an easy way,our huge infrastructure is divided into various units. At our manufacturing unit,we make use of the latest technology machines to manufacture the offered rubber products as per the industry set norms .Also,the manufactured rubber products undergo various quality checks to ensure a defect free range for our customers. To take care of various units,wehave appointed a team of skilled professionals .Moreover,owing to our large manufacturing capacity ,we have been able to cater a huge clientele .
Why us
We believe in making a longterm relation with our customers and thus pay a special attention on providing the best quality rubber products to our customers. The quality assured rubber is procured from our trusted and reliable vendors. Also, the manufactured rubber products undergo various quality checks to ensure a high quality range for our customers. For the comfort of our customers, we too accept various payment modes. Also, we follow a customer-centric approach and are appraised for the same.
Our service:
1. High quality custom molded High quality waterproof rubber o ring with competitive prices.
2. Direct factory price.
3. Professional technical services.
4. We also make High quality waterproof rubber o ring by customer`s size,drawings or samples.
5. Different color is available.
6.Sample order & smaller quantity.
7. Excellent after-sale service.
Q: Do you charge for the samples?
According to our company policy, the samples are free, we only charge the freight. And we will return the freight if you set the order .
Q: Can you produce the product according to customers' requirements ?
Sure, we are professional manufacturer, OEM is welcome.
Q: Can you tell me your main customers?
That's our customers' privacy, so we should protect their information. At the same time, please rest assured that your information is also safe here.
Q: Are you a factory or a trading company?
Factory.
Q: What about the quality?
We can provide you samples for quality inspection. If you order to us ,we must promise the quality , if some quality problem happened, we can have a negotiation of the compensation and sign agreements ,and our after-sales department will perform the duties as the agreements.