| Customization: | Available |
|---|---|
| Certification: | CE, ISO |
| Surface: | Smooth |
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Geomembrane can be divided into PVC geomembrane, HDPE geomembrane, LDPE geomembrane, EVA geomembrane.
They are mainly used in the subgrade anti-seepage of the roads, railways, etc, and also applied to dealing with the leakage of landfills,dams,drains,tunnels and fish farms.
Technical standards:
| Execution | National standard for polyethylene film GB/T17643-2011 | |||||
| Thickness (mm) | 0.5 | 0.75 | 1.0 | 1.25 | 1.5 | 2.0 |
| Tensile yield strength (verticlal and horizontal) N/mm | ≥7 | ≥11 | ≥15 | ≥18 | ≥22 | ≥29 |
| Tensile breaking strength (vertical and horizontal) N/mm |
≥13 | ≥20 | ≥27 | ≥33 | ≥40 | ≥53 |
| Elongation at break(vertical and horizontal) % | ≥700 | |||||
| Right angle tear strength(vertical and horizontal)N/mm | ≥62 | ≥93 | ≥125 | ≥160 | ≥190 | ≥250 |
| Puncture strength (N) | ≥160 | ≥24 | ≥320 | ≥400 | ≥480 | ≥640 |
| Carbon black content % |
2.0-3.0
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River bank:
Road along the river and road covered with water should be used complex earth film with reinforcing bars to protect the slope along the river.
Road in loess area:
In designing ,drainage should be paid more attention,then take the measurements to head off and separate. Set up swash-proof and leakage proof.
Long-time ice road:
Drainage system should be established far away from the boot of the slope to prevent the water flow and leakage from influencing the changes of the ice-road upper limit.Removing the underneath water will take away the underneath water which can probably from drumlin.When granule earth is used to build the road dike, the foot of the road dike should be set up with thin water partition to prevent the underneath water from gatherung up to the road dike.
Road in swelling earth area:
For the road part of strong swelling earth and medium swelling earth in high way, the road should be designed as that kind of water proof, heat preservention,and wind proof.No leakage floor in the central separation area.
Drainage,water proof and leakage proof in salty area:
to prevent the ice swelling ,salt swelling in salty area, thin water partition should be set up,40-50 cm thick.Anti -filtration should be established on the top of it and at the foot of it;fabric of leakage proof can also be used such as complex earth film and complex earth film with reinforcing bar.
Certififcation:
Our services:
1.Reply your inquiry in 24 working hours.
2.Experienced staffs answer all your questions in fluent English
3.Special discount and protection of sales are provided to our distributor.
4.Sample:we can send out sample for test in one week if the order quantity is big enough. But the shipment charges is usually paid by
your side,the charges will be rebounded when we haveformal order.
5.Professional factory: We are manufacturer,specializing in producing all kinds of geogrids for more than 10 years, competitive with
good quantity.
6.As an honest seller, we always use superior raw material, advanced machines,skilled technicians to ensure our products to be finished
in high quality and stable feature.
Contact:
FAQ:
| Q1. May I have the sample for testing? |
| A:Yes, we are glad to provide free samples within 1 week. |
| Q2.Can we use our own logo or design for sticker? |
| A:Yes,you can , you can contact with the salesman, please send an email to her /him and tell. |
| Q3.What certification do you have? |
| A:CE,ISO9001/ISO14001/OHSAS18001 etc. |
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