Jingtong China Factory Supply PVC Waterstop/Waterstop
pvc waterstop/waterstop being embedded in the concrete joints, acts as a continuous watertight diaphragm to prevent any seepage of liquids in constructions joints which are subject to hydrostatic pressure. It is designed for expansion or contraction joint; meanwhile, it can accommodate lateral and transverse movements which make it capable to suit the moving joints.
Type:
Features of pvc waterstop/waterstop:
1.High tensile strength.
2.Superior elongation capability.
3.Excellent inherent elasticity and impermeability
4.High resistance to acids, ozone, seawater even diesel oil.
5.Extremely alkalis, chlorinated water and other waterborne chemicals resistant.
6.Not susceptible to fatigue deterioration as with metal or rubber.
7.High quality meet even exceed the industrials standard.
8.Never discolor concrete.
9.No electrolytic action with surrounding metals.
10.Capable to withstand hydrostatic pressure.
11.Heat weldable in conjunction with electric splicing irons.
12.Withstand the expansion and contraction movement of the joints.
13.Capable to taking care of any deflection or displacement arising caused by temperature changing or differential settlement of foundation.
14.Supplied in coils for easy handling with high flexibility.
15.Easy to install by tethering the outer flanges of the PVC waterstop
to adjacent a reinforcing bars.
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.
We have a professional technical team and a comprehensive after-sales service system to ensure customers receive high-cost-performance products and attentive service. Hengshui Jingtong Rubber Co., Ltd. is committed to continuous innovation to meet market demands and looks forward to establishing long-term cooperative relationships with customers from both domestic and international markets.
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.