Geomembrane Manufacturer – Waterproof Environmental Protection HDPE Geomembrane Liner – LANHUA GROUP
Geomembrane Manufacturer – Waterproof Environmental Protection HDPE Geomembrane Liner – LANHUA GROUP Detail:
The production methods of HDPE geomembrane Environmental high quality environmental geomembrane are blow molding and calendaring. The popular production method is blow molding, we have advanced production line and max-width can be 10m, the max thickness for blowing is 2.5mm.
The environmental geomembrane factory price strictly produced according to the American standard GRI GM-13, and test by the ASTM method. So, it is a high-grade virgin HDPE environmental geomembrane for sale, with very good UV resistance, aging resistance, corrosion resistance, and long service time.
1. Environmental geomembrane produced by the environmental geomembrane manufacturers has High physical and mechanical indexes: the tensile strength can reach more than 27MPa; Elongation at break can reach more than 800 percent; the right-angle tear strength can reach more than 150N/mm.
2. Environmental geomembrane has Good chemical stability: wholesale environmental geomembrane factory price produced by the environmental geomembrane manufacturers (wholesale environmental geomembrane) has excellent chemical stability, widely used in sewage treatment, chemical reaction tank, and landfill. Resistance to high and low temperature, asphalt, oil and tar, acid, alkali, salt, and more than 80 kinds of strong acid and alkali chemical medium corrosion.
3. Environmental geomembrane has a High anti-seepage coefficient: Environmental geomembrane for sale (environmental geomembrane factory price) has an incomparable anti-seepage effect compared with ordinary waterproof materials, and the water vapor seepage system K<=1.0*10-13g. Cm /c cm2.s. a.
4. Environmental geomembrane produced by the environmental geomembrane manufacturers is friendly to the environment. It uses environmental protection material, the impervious principle is a common physics change, does not produce any harmful material, it is the best choice of environmental protection, breed, and drinkable pool.
|
No. |
Test item |
Technical data |
|||||||
|
Thickness (mm) |
0.50 |
0.75 |
1.00 |
1.25 |
1.50 |
2.00 |
2.50 |
3.00 |
|
|
1 |
Density g/m2 |
≥0.94 |
≥0.94 |
≥0.94 |
≥0.94 |
≥0.94 |
≥0.94 |
≥0.94 |
≥0.94 |
|
2 |
Tensile Yield Strength (MD&TD) (N/mm) |
≥8.5 |
≥12 |
≥16 |
≥19.5 |
≥24 |
≥31 |
≥40 |
≥48 |
|
3 |
Tensile Breaking Strength (MD&TD) (N/mm) |
≥14 |
≥22 |
≥29 |
≥36 |
≥44 |
≥58 |
≥73 |
≥88 |
|
4 |
Elongation at yield (MD&TD) (%) |
≥13 |
≥13 |
≥13 |
≥13 |
≥13 |
≥13 |
≥13 |
≥13 |
|
5 |
Elongation at break (MD&TD) (%) |
≥750 |
≥750 |
≥750 |
≥750 |
≥750 |
≥750 |
≥750 |
≥750 |
|
6 |
Tear Resistance (MD&TD) (N) |
≥63 |
≥100 |
≥135 |
≥175 |
≥205 |
≥275 |
≥340 |
≥410 |
|
7 |
Puncture Strength (N) |
≥170 |
≥260 |
≥350 |
≥440 |
≥520 |
≥700 |
≥880 |
≥1050 |
|
8 |
Tensile load stress cracking (Constant load tensile method of the incision) |
≥500 |
≥500 |
≥500 |
≥500 |
≥500 |
≥500 |
≥500 |
≥500 |
|
9 |
Carbon Black Content (%) |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
2.0-3.0 |
|
10 |
85°C heat aging (Atmospheric OIT retention after 90d) (%) |
≥60 |
≥60 |
≥60 |
≥60 |
≥60 |
≥60 |
≥60 |
≥60 |
|
11 |
UV protection (OIT retention rate after 1600 h utilizing) |
≥55 |
≥55 |
≥55 |
≥55 |
≥55 |
≥55 |
≥55 |
≥55 |
|
12 |
Carbon black dispersion |
In 10 data, Grade 3≤1, Grade 4,5 are not allowed |
|||||||
|
13 |
Oxidative Induction Time (min) |
Atmospheric oxidative induction time≧110 |
|||||||
|
High pressure oxidative induction time≧440 |
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1.Environmental protection and sanitation (e.g. landfill, sewage treatment, poisonous and harmful substance treatment plant, dangerous goods warehouse, industrial waste, construction, and blasting waste, etc.)
2. Water Conservancy (such as seepage prevention, leak plugging, reinforcement, environmental geomembrane for sale, seepage prevention vertical core wall of canals, slope protection, etc.
3. Municipal works (subway, underground works of buildings and roof cisterns, seepage prevention of roof gardens, the lining of sewage pipes, etc.)
4. Garden (artificial lake, pond, golf course pond bottom lining, slope protection, etc.)
5. Petrochemical (chemical plant, refinery, gas station tank seepage control, wholesale environmental geomembrane, chemical reaction tank, sedimentation tank lining, secondary lining, etc.)
6. Mining industry (bottom lining impermeability of washing pond, heap leaching pond, ash yard, dissolution pond, sedimentation pond, heap yard, tailings pond, etc.)
7. Agriculture (seepage control of reservoirs, drinking ponds, storage ponds, and irrigation systems)
8. Aquaculture (lining of the fish pond, shrimp pond, slope protection of sea cucumber circle, etc.)
9. Salt Industry (salt crystallization pool, brine pool cover, salt geomembrane, salt pool geomembrane)
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While in the past few years, our organization absorbed and digested innovative technologies both equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted for the advancement of Geomembrane Manufacturer – Waterproof Environmental Protection HDPE Geomembrane Liner – LANHUA GROUP , The product will supply to all over the world, such as: Oman, Angola, Mexico, Please feel cost-free to send us your specifications and we'll respond to you asap. We've got a professional engineering team to serve for the every single detailed needs. Free samples may be sent for you personally to know far more facts. So that you can meet your desires, please really feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.
By Sandy from South Korea - 2018.08.12 12:27
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Evelyn from Amman - 2017.01.28 18:53
