HDPE Geomembrane/HDPE Pond Liner/Geomembrane
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- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 300000 m²/month
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Description Of HDPE Geomembrane/HDPE Pond Liner：
Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer. It is mainly divided into LDPE geomembrane, , HDPE geomembrane, and all kinds of composite geomembrane.
Main Features of HDPE Geomembrane/LDPE geomembrane/pond liner：
Complete variety of specifications of width and thickness. Thickness: 0.3-2.5mm/Width: 2-8m .
Excellent environmental stress resistant cracking performance.
Excellent performance of chemical erosion resistance.
Big scope of application temperature and long service life .
Applied in landfill waste site, sewage and filth treatment site, tailings depot and underground construction project
Technical Data Sheet of HDPE Geomembrane/LDPE geomembrane/pond liner：
Properties | GM0.5 | GM0.75 | GM1.0 | GM1.25 | GM1.5 | GM2.0 | GM2.5 |
Thickness | 0.50mm | 0.75mm | 1.00mm | 1.25mm | 1.50mm | 2.00mm | 2.50mm |
Density ( ≥) | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc |
Tensile Properties ( ≥) • yield strength • break strength • yield elongation • break elongation |
7 kN/m 10kN/m — 600% |
10 kN/m 15kN/m — 600% |
13 kN/m 20 kN/m 11% 600% |
16 kN/m 25 kN/m 11% 600% |
20 kN/m 30 kN/m 11% 600% |
26 kN/m 40 kN/m 11% 600% |
33kN/m 50kN/m 11% 600% |
Tear Resistance ( ≥) | 56 N | 84 N | 115 N | 140 N | 170 N | 225 N | 280 N |
Puncture Resistance ( ≥) | 120 N | 180 N | 240 N | 300 N | 360 N | 480 N | 600 N |
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% |
Carbon Black Dispersion ( ≥) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) |
Oxidative Induction Time(OIT) Standard OIT ( ≥) |
60 min. |
60 min. |
60 min. |
60 min. |
60 min. |
60 min. |
60 min. |
Specifications of HDPE Geomembrane/LDPE geomembrane/pond liner：
Material:HDPE, LDPE, PVC
Thickness:0.3mm-3.0mm
Width:1.0m-7.0m
Length:100m or as request
Color:black, white
Applications of HDPE Geomembrane/LDPE geomembrane/pond liner：
1.Prevent leakage disposal in waste burying field or waste water or waste dregs disposing field,river bank,lake dam ,mine remainings ,reservior,tunnel,liquid storage ,pool(pit,mine)
2.Preventing leakage in subway ,basement,tunnel ,hole
3.Anti-solt leakage in roadbed and other groundtill
4.The plane direction laying of dam ,the vertical direction laying fou groundtill ,used in the construction fence and waste material field
5.Used in seawater or freshwater feed field
IMages of HDPE Geomembrane/LDPE geomembrane/pond liner：
FAQ:
1. Do you supply free samples for customers?
Yes,we will supply free samples for you.Please send your address for us.
2. How Many years experience do you have?
We have been exported to more than 20 countries in the past 15 years.
3. How long do we usually reply your request?
We always reply our customer within 24 hours.
- Q:How do geomembranes contribute to landfill design?
- Geomembranes contribute to landfill design by providing a barrier between the waste materials and the environment, preventing the leakage of harmful substances into the soil and groundwater. They help in containment and control of leachate, methane gas, and odors, thus minimizing the environmental impact of the landfill. Additionally, geomembranes aid in the stabilization of landfill slopes, reducing the risk of slope failure and ensuring long-term sustainability of the landfill structure.
- Q:How do geomembranes improve the durability of hydraulic structures?
- Geomembranes improve the durability of hydraulic structures by providing a protective barrier against water infiltration and chemical degradation. They act as a reliable waterproofing solution, preventing leaks and seepage that could compromise the structural integrity of the hydraulic system. Additionally, geomembranes offer resistance to UV radiation, punctures, and abrasion, enhancing the lifespan and longevity of the hydraulic structures.
- Q:What is the difference between nonwovens and geomembranes in hydraulic engineering?
- Non-woven and geomembrane, geosynthetics are two kinds of materials. From the appearance of: non-woven is a porous material permeable material. Geomembrane is generally dense and dense material. From their function to distinguish: non-woven mainly used to filter, isolation, high strength can also be used to strengthen, but with less, because the economy is irrational. Geomembrane, impermeable waterproof is its main function.
- Q:What does geomembrane PE mean?
- PE is polyethylene.
- Q:What's the installation method of the soft film ceiling?
- Installation method: 1. First to go to the site to see if there is a condition of installing the keel: Look at the scene to check if the wall is completed, and whether the woodworking processing part is qualified, the plastering needed parts should be completed first. Special attention should be paid to the carpentry part of the requirements we have to do, lights, air vents, such as the size of the opening to be processed in advance. 2. If the on-site situation is permmited, the first is to fix the aluminium?alloy keel according to the requirement of the drawing design. The corner must be flat smooth, and the lighter should be flat and dense. 3. Pay attention to the lamp holder, air port, and light tube plate that need to be on the same level with the aurrounding keel. And it is required to be stable and smooth that can not swing. 4. The smoke and ceiling lamps should be first positioned and make a wooden frame with a smooth surface. Pay attention to the level, if it is too low, it is easy to highlight the traces of the underframe. 5. Before the installation of smallpox, the joint of the keel should be carefully checked, and the spray header should be sticked with the white tape. And the outlet should be handled well. When installing the smallpox, it should be fixed from the middle to the sides. Pay attention to both sides of the size, and the welding seam should be straight to the final corner and the surface should be smooth. After the surrounding is done, the excessive smallpox should be removed. To achieve the perfect side effect.
- Q:What kind of projects can geotextile and geomembrane be used in?
- Civil engineerings. They can be used in projects of seepage control of the landfills, sewage works, landscape lakes, urban roads and of maintenance and of landscape, etc.. Water conservancy engineerings. They can be used in the projects of seepage control of artificial lakes, reservoirs, canals, dams, etc. Highway and railway constructions. They can be used in the projects of tunnel seepage control, road maintenance, railway construction and slope protection, etc.
- Q:What are the differences between composite geo-membrane and geosynthetic clay liner?
- geomembrane is made of water-proof material for water and seepage prevention. composite geo-membrane is compounded by geomembrane and pervious material. To composite pervious material on geomembrane can protect the geomembrane, increase friction coefficient and permeability in the flat. geosynthetic clay liner is made of two layers of pervious material and one layer of impervious bentonite. geosynthetic clay liner is also used for water and seepage prevention. But because the waterproof and impermeable material is clay which has little, it is not as good as geomembrane in terms of water and seepage prevention. There is a reason for the emergence of the product. Once tiny destructive hole appears, the clay will automatically fill it under pressure, that is to say, it has self-healing effect. The difference between the two: First, geomembrane has better waterproof and anti-seepage effect. Second, geosynthetic clay liner has self-healing role. Third, geosynthetic clay liner has little permeability. As for permeability: The permeability coefficient of geomembrane is less than 10 negative 11 cm3 per second. The permeability?coefficient of geosynthetic clay liner is about 10 negative 9 cm3 per second.
- Q:Such as the title, the recent project to do, before the domestic geomembrane often problems, where the side of the cracked the leak, and renovation of the owners no longer money, and the last loss or their own, this would like to use imported, but expensive Many, please have experienced guidance guide! More
- With the domestic urban construction standards, and imports almost. Even if you no longer repair, but also cheaper than imports. Trust me. The price is at least 1.5 times the domestic, if you use the domestic 1.5 for the import of 1.0 film, do you think it will be worse than it? How can it be.
- Q:where can i buy cheap geomembrane?
- Currently. Currently, good frost resistance performance,plastic film applied for seepage-proof at home and abroad, two films a cloth is in favor of the stability of protective layer and composite geo-membrane; vinyl copolymer (EVA). Corrosion resistance; and non-woven staple fiber is macromolecule staple fibre chemical material, mainly including polyvinyl chloride (PVC), polyethylene (PE), it's produced by the manufacturer according to individual requirements, low temperature resistance, various product specifications, there are many domestic geomembrane production manufacturers, ethylene & # 47 through needle stick or hot sticking forming, which is flexible material polymer chemistry, and because the rough non-woven surface, two cloth one film. Meanwhile, the base, etc., has high tensile strength and elongation, smaller proportion, strong extension, not afraid of acid, high?adaptability?to the?deformation, it can be also requested by the user according to their actual situation, and it can not only increase plastic film tensile strength and puncture resistance. The main mechanism is cutting off earth leakage passage with the imperviousness of plastic film, they have good corrosion resistance for bacteria and chemical function and has good chemical resistance, its tensile strength and elongation can withstand water pressure and adapt to dam deformation ; after it is combined with plastic film, increasing the friction coefficient of the contact surface; m2, etc., salt erosion, a cloth membrane, two cloth membrane and two cloth more and more film. Models include 200g & # 47 geomembrane takes plastic film as seepage-proof substrate, its seepage-proof performance depends on seepage-proof properties of plastic film and soil engineering impermeable material composed by non-woven cloth.
- Q:How to use electrothermal?film?
- It can be cut up at a place where has a shear line, but there is a small piece which is can not be energized, and it is not safe. Clip must be used on one of the ends of the wire and then connect the wire, wrap with daub and black rubber in case of electric leakage, and on another end of the wire should be wrapped with professional daub and black rubber in case of electric leakage. It is about 200 watts per square meter. normal voltage of 220 volts is enough.
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HDPE Geomembrane/HDPE Pond Liner/Geomembrane
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 300000 m²/month
OKorder Service Pledge
OKorder Financial Service
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