Geomembrane Liner Price - Waterproof Geomembrane/Sheet with China Top Quality Direct Factory
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 g/m²
- Supply Capability:
- 100000 g/m²/month
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Introduction: Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer.
Application:
Applied in the projects of landfill waste site, bank,
dam, pool, filth treatment site, tailings depot, subway and tunnel etc.
Properties of Geomembrane
Spec Item | LDPE geomembrane | HDPE geomembrane | ||
normal type | environment friendly | |||
Tensile strength(Mpa) | ≥14 | ≥17 | ≥25 | |
Elongation at break(%) | ≥400 | ≥400 | ≥550 | |
Right angle tearing strength(N/mm) | ≥50 | ≥80 | ≥110 | |
Carbon black content | ≥2% | ≥2% | ≥2% | |
Density (g/cc) | 0.940 | 0.940 | 0.940 | |
Permeability coefficient of vapor (g·cm/cm2·s·pa) | ≤1.0x | ≤1.0x | ≤1.0x | |
Scope of application temperature | +70℃～-70℃ | +70℃～-70℃ | +70℃～-70℃ | |
Environmental stress resistant cracking performance () | ≥1500 | |||
Oxidation induction time at 200℃ (minute) | ≥20 | |||
Thickness (mm) | 0.3~2.5 | |||
Width (m) | 2~7 | |||
Images of Geomembrane
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- Q: How do geomembranes prevent water contamination in water treatment plants?
- Geomembranes prevent water contamination in water treatment plants by acting as a barrier between the water and the surrounding environment. These impermeable liners are installed in the treatment plant's infrastructure to prevent any leakage or seepage of contaminants from entering the water supply. By effectively isolating the water, geomembranes ensure that only the treated and purified water is distributed, safeguarding against any potential pollution or contamination.
- Q: What factors should be considered when selecting a geomembrane?
- When selecting a geomembrane, several factors should be considered. These include the type of application or project, the environmental conditions, the required lifespan and durability, the chemical compatibility with the surrounding materials, the installation and maintenance requirements, and the cost-effectiveness. Additionally, factors such as UV resistance, puncture resistance, flexibility, and ease of welding or seaming should also be taken into account. It is crucial to carefully assess these factors to ensure the chosen geomembrane meets the specific needs and demands of the project.
- Q: is geomembrane used in waste transfer station?
- 1, polyethylene geomembrane is sanitary and good for environmental protection. Refuse landfills, sewage treatment plants, power plants regulating reservoir, solid industrial and hospital waste etc. 2 polyethylene geomembrane can be used in water conservancy; It is used for anti-seepage, leaking stoppage, reinforcement of dams, reservoirs in rivers and lakes, anti-seepage of drainage, vertical walls, slope protection 3,polyethylene geomembrane can be used in aquaculture. Intensification and industrialization of culture pools, fish ponds, prawn ponds, revetment in sea cucumber area, slope protection, etc. 4. polyethylene geomembrane can be used in gardens. Artificial lake, riverway, reservoir, golf course pond bottom, slope protection, green lawn dampproof. 5. polyethylene geomembrane can be used in petrochemical industry. Chemical plants, oil refineries, oil storage tank anti-seepage, chemical reaction tank, sedimentation tank lining, the second lining 6, polyethylene geomembrane can be used in mining industry. Washing pool, heap leaching pool, ashery, dissolving tanks, sedimentation tanks, storage yard, bottom lining of tailings anti-seepage etc 7. polyethylene geomembrane can be used in transport facilities: Roadbed reinforcement, culverts anti-seepage 8. polyethylene geomembrane can be used in agriculture: Reservoirs, drinking water tanks, water storage pond, irrigation systems anti-seepage 9. polyethylene geomembrane can be used in municipal engineering. Iron, building engineering, planted roofs, roof garden anti-seepage, sewage pipe 10, polyethylene geomembrane can be used insalt industry. saltworks crystallization pool,salt film.
- Q: Which one should be used for dam protection, geomembrane or wire box?
- Wire box, of course. It has good protection effect and can prevent the dam from landslide, water loss and soil erosion.
- Q: How do geomembranes contribute to the prevention of soil erosion in construction sites?
- Geomembranes contribute to the prevention of soil erosion in construction sites by acting as a barrier between the soil and the surrounding environment. These impermeable sheets are placed on the surface of the soil, preventing water from infiltrating and carrying away the topsoil. This helps to maintain the stability of the construction site, reducing the risk of erosion and preserving the integrity of the soil.
- Q: What are the advantages of using geomembranes in industrial wastewater treatment?
- The advantages of using geomembranes in industrial wastewater treatment include: 1) Effective containment of hazardous substances and prevention of their leakage into the environment. 2) Protection of groundwater resources by acting as a barrier against contamination. 3) Flexibility in design and installation, allowing for customization to specific site requirements. 4) Resistance to chemicals, UV degradation, and physical damage, ensuring long-term durability. 5) Reduction in maintenance and repair costs due to their robust nature. 6) Enhanced efficiency in treatment processes by reducing infiltration and improving the overall treatment performance.
- Q: What are the advantages of geothermy film?
- The advantages of the electrothermal film is basically the advantages of all electric floor heating, while electrothermal?film has a lot of disadvantages. A comparison of heating cable electric floor heating and electrothermal?film electric floor heating. First, the security coefficient is very low, because each piece of electrothermal?film needs power of only about 200-300 watts, if the heating area is 50 square meters, it needs more than 100 contacts. Second, there is no ground connection. We all know that all electrical appliances have ground wires, like TV and washing machine, and electric floor heating as a large electrical appliance, if there is no grounding protection, the consequences will be grievous
- Q: How to deal with the bubble in the mobile phone film?
- The problem is the film quality. You should first clean the screen, otherwise it will blister. You'd better buy the film with good quality, otherwise it can not use a long time.
- Q: How do geomembranes help in preventing seepage?
- Geomembranes help in preventing seepage by acting as a barrier or liner that is impermeable to liquids and gases. They are typically made of synthetic materials such as high-density polyethylene or PVC, which have low permeability. When installed correctly, geomembranes create a watertight seal that prevents water, contaminants, or pollutants from seeping through the ground or soil. This is particularly useful in applications such as landfills, reservoirs, ponds, or other containment systems where seepage can have detrimental environmental or safety consequences.
- Q: The temperature requirement for the bonding with chloroprene rubber adhesive:What is the lowest temperature for the construction of geomembrane is bonded with chloroprene rubber adhesive.
- Light membrane can't be bonded tightly. When it comes to interconnective bonding, composite membrane is basically ok above 0 degrees, but the bonding effect is not good. if the bond is a must, then you must, make sure whether it is light membrane or composite membrane strictly according to adhesion agent instructions.
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Geomembrane Liner Price - Waterproof Geomembrane/Sheet with China Top Quality Direct Factory
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 g/m²
- Supply Capability:
- 100000 g/m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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