Wholesale Smooth Geomembrane Manufacturers – Waterproof Environmental Protection HDPE Geomembrane Liner – LANHUA GROUP
Wholesale Smooth Geomembrane Manufacturers – 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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Assume full obligation to meet all demands of our customers; accomplish ongoing advancements by promoting the advancement of our customers; become the final permanent cooperative partner of clientele and maximize the interests of shoppers for Wholesale Smooth Geomembrane Manufacturers – Waterproof Environmental Protection HDPE Geomembrane Liner – LANHUA GROUP , The product will supply to all over the world, such as: Jordan, Kazakhstan, Peru, During in 11 years,We have participated in more than 20 exhibitions,obtains the highest praise from each customer. Our company always aim to provide the customer best products with lowest price. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. Join us, show your beauty. We will always be your first choice. Trust us, you will never lose heart.
By Janice from Buenos Aires - 2018.06.26 19:27
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
By Michaelia from India - 2017.04.18 16:45
