| Customization: | Available |
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| After-sales Service: | Technical Guidance |
| Application: | Construction Building Concrete Joints, Expansion |
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Waterstop Installation
In general, the right way of waterstop installation determines the performance in preventing waters and other waterborne chemicals. Any deflection and misalignment should be avoided - that means the best way of installation is to fix the PVC waterstop to the surrounding steel. So for easy installation, three economical methods are provided by our company as shown in the picture:
Cross Section/shape:
Popular designs: dumbell, dumbell with center bulb, ribbed flat, ribbed with center bulb, ribbed with tear web, base seal, split, cap.
customized design and sizes are all available.
| Physical properties | Test methods | Minimum value |
| Water absorption | ASTM D-570 | 15% - 20% |
| Tear resistance | ASTM D-624 | 300 psi |
| Specific gravity | ASTM D-792 | 1.38 ± 0.05 |
| Hardness shore A15 | ASTM D-2240 | 79 ± 3 |
| Tensile strength | ASTM D-638 Type IV | 2000 psi |
| Ultimate elongation | ASTM D-638 Type IV | 360% |
| 100% modulus | ASTM D-638 Type IV | 725 psi |
| Low temperature brittleness (Tb) °F (°C) | ASTM D-746 | -35 (-37) passed |
| Stiffness in Flexure | ASTM D-747 | 600 psi |
| Ozone Resistance | ASTM D-1149 | No Failure |
| Accelerated Extraction, CRD-572 | ||
| Tensile | CDR - C- 572 | 1850 psi |
| Elongation | CDR - C- 572 | 350% |
| Effect of Alkali, CRD-572 | ||
| Weight Change | CRD-572 | + 0.25% - 0.1% |
| Change in Hardness Shore A | ASTM D-2240 | ± 5 points |
Hengshui Jingtong Rubber Co., Ltd., located in Hebei Province's Hengshui City, is a professional manufacturer of engineering rubber products. Our product range includes bridge bearings, expansion joints, water stop strips, water stop belts, inflatable cores, building deformation joint device and water plugs, which are widely used in bridge, tunnel, water conservancy, and power engineering projects. The company boasts advanced technology and mature processes to ensure reliable product quality.
Q1. What is your terms of packing?
A: Generally, we pack our goods in Blank Cartons. We privode carton LOGO print service after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before after receive the copy of B/L. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: We accept FOB,CIF,CNF,DDP,DDU,LC.etc
Q4. How about your delivery time?
A: Generally, it will take 7 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q6. What is your sample policy?
A: We can supply the sample for free, client only need to pay the delivery cost.
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