Product Description
Description of hdpe waterstop:
HDPE waterstop, also a kind of plastic waterstop similar to PVC waterstop, are made of quality high density polyethylene materials with high chemical resistance when exposed to hydrocarbons, acids, hot petroleum oils, solvents and diesel fuels, etc. However, the HDPE waterstop is harder, more abrasion and heat resistant than PVC waterstops.
Features of hdpe waterstop:
1.Strong and durable.
2.High resistance to elevate and low temperature.
3.Excellent anti-abrasion.
4.Superior resistance to chemical liquids, hydrocarbons, acids, solvents, oils, fuels, and other non-polar fluids, etc.
5.Resistant to oxidants and reducing agents.
6.Not prone to swell and be flexible.
7.Easy to butt-weld to form a continuous diaphragm.
Installation of hdpe waterstop:
In conjunction with brass eyelets, punched flanges or hog rings, tie wires to surrounding reinforcing bars to prevent the waterstop from displacing during the concrete pour. For changing directions, pre-fabricated waterstops are recommended.
Product Parameters
Materials properties of hdpe waterstop :
Physical properties |
Test methods |
Minimum value |
Specific gravity |
ASTM D-792 |
0.941 |
Hardness shore A |
ASTM D-2240 |
90 ± 3 at 25°C (77°F) |
Tensile strength |
ASTM D-412 |
4000 psi |
Ultimate elongation |
ASTM D-412 |
750% |
Low temperature brittleness °F (°C) |
ASTM D-746 |
-148 (-100) passed |
Chemical resistance |
ASTM D-471 |
Meet even exceed |
Softening |
- |
154°F |
Note:
1.Not recommended for applications in oxidizing acid circumstances, for example, nitric, chloro sulfonic and fuming sulfuric, etc.
2.Polyethylene will dissolve at high temperature in hydrocarbons and halogenated hydrocarbons such as toluene, xylene, or chlorinated solvents.
Detailed Photos
Packaging & Shipping
Company Profile
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.
Why choose us
FAQ
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.