LDPE/HDPE/LLDPE Geomembrane with Thickness 1.5 mm
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 500000 m²/month
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Specification
LDPE/HDPE/LLDPE Geomembrane with Thickness of 0.1mm-3.0mm
Geomembrane Description
Geomembrane is made from LDPE, LLDPE, HDPE, EVA resin and additives such as antioxidant, carbon black, master batch etc with the method of 1 layer extrusion and 3 layers co-extrusion in high temperature.
Geomembrane Specification
1. Thickness: 0.1mm-3.0mm
2. 4m-9m in roll width, the length as clients' request.
Geomembrane Property:
Excellent waterproof, heat preservation, easy for welding, chemical and UV resistance.
Geomembrane Application:
1.landfill,sewage or control the waste residue seashores seepage.
2.Lake dam,tailings dams,sewage dam and reservoir,channel,storage of liquid pools(pit,ore)
3.The subway ,tunnel,anti-seepage lining of basement and tunnel.
4.To control the roadbed and other foundation saline seepage.
5.Dike,the front of the sam foundation seepage prevention bedding,level of vertical impervious layer , construction cofferdam,waste field.
6.Seawater,freshwater fish farms.
7.Highway,the foundations of the highway and railway;the expansive soil and collapsible loess of the waterproof layer.
8.Anti-seepage of roofing
FAQ:
Q1: What is your minimum order quantity?
A:The minimum order quantity is 5000 sqm.
Q2:What is your payment terms?
A: T/T,Western Union,Paypal,L/C...
Q3:What is your delivery time?
A:Production time usually costs 2-20 days.
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- Q: How do geomembranes prevent groundwater contamination?
- Geomembranes prevent groundwater contamination by acting as a barrier between potentially harmful substances and the groundwater. They are impermeable liners that are installed beneath the surface, preventing the migration of pollutants from entering the groundwater system. This barrier effectively isolates contaminants, such as chemicals, waste materials, or liquids, preventing their infiltration and potential contamination of the groundwater.
- Q: How do geomembranes perform in high humidity liquid containment applications?
- Geomembranes perform well in high humidity liquid containment applications. They are designed to be impermeable, providing a reliable barrier against liquid seepage and minimizing the risk of moisture-related issues such as leakage or degradation. The high humidity does not affect their performance or integrity, ensuring efficient containment and protection of the surrounding environment.
- Q: What is the water proof method of electric heating film?
- On average: 1 Using electric heating film to control temperature is convenient, flexible, need no human monitering . 2 electrothermal film heating can avoid economic losses resulted from frozen greenhouse seeding due to sudden decrease of outdoor temperature. Temperature can be freely adjusted by using electrothermal?film heating to achieve temperature rise and decrease. 3 Using electrothermal?film heating , plant will grow strong root and can directly be transfered to outdoor plants.
- Q: What is the role of geomembranes in waste management?
- The role of geomembranes in waste management is to act as a barrier to prevent the migration of potentially harmful substances from waste disposal sites into the surrounding environment. They are used as liners or covers for landfills, hazardous waste containment areas, and other waste management facilities. By providing a waterproof and impermeable layer, geomembranes help to protect soil and groundwater from contamination, ensuring the safe disposal of waste materials.
- Q: Geomembrane seams inspection should use aerate inspection method, what's the length that inspection demands? is there any national standard?
- it's regarded as qualified connection, such as the gas inside the seams leaks along with the gas needle, when examined with microscope ; detecting distance of each section should be about 1.0m, clamping the gas needle, input the air, if there are bubble leaks but without gas leaking, 5m-3, you can use welding gun or adhesive to deal. 5-2Mpa, you can use figer to press gas needle and see whether two seams are flat. 2, the pressure on the testing procedures of geosynthetics should be controled in 0. while pumping, "geosynthetics technical specifications" GB50290-98 geomembrane seam site, there is currently no good methods & # 57350, then a pump with a pressure gage, and a melting point or seams foam edge, etc. time is in about 30s, the gas needle wil pass through a hole between the seams. & # 57350, dotted, after observing more than 30 seconds, put the microscope on the suspicious place; mostly visual & # 57350 under normal circumstances, welding two seams between the torch with welding gun. 1, no wrinkle, no slag, transparent, plug the needle hole with plasticine.
- Q: How long is the service life of electrothermal?film?
- The service life of electrothermal?film has a certain relationship with the quality itself. Now there are many domestic and Korean electrothermal?film in the market, the general warranty of which is about two years, American electrothermal?film is better. The heating system of electrothermal?film is sealed with special printing ink in the interlayer of macromolecular polyester films which can burn-in under constant high temperature condition. The surface normal working temperature of American electrothermal?film is around 40 degrees which is far below the burn-in temperature, therefore its service life is the same as that of buildings.
- Q: How do geomembranes contribute to the prevention of chemical spills?
- Geomembranes contribute to the prevention of chemical spills by acting as a barrier between the chemical substances and the environment. They are impermeable liners made of synthetic materials that are designed to contain and isolate hazardous materials, preventing them from seeping into the soil or water sources. This helps to minimize the risk of chemical spills and their associated environmental contamination, protecting both human health and ecosystems.
- Q: Can geomembranes be used in water containment systems?
- Yes, geomembranes can be used in water containment systems. They are impermeable liners made of synthetic materials that are designed to prevent water seepage and provide a barrier for various water containment applications, such as reservoirs, ponds, landfills, and wastewater treatment facilities. Geomembranes are an effective solution for preventing water leakage and ensuring the integrity and sustainability of water containment systems.
- Q: How do geomembranes contribute to the preservation of coral reefs?
- Geomembranes play a crucial role in preserving coral reefs by preventing the leakage of harmful chemicals, pollutants, and excessive sedimentation into the surrounding marine environment. These impermeable synthetic barriers are used to line and cap landfills, wastewater treatment ponds, and other industrial facilities, preventing the leaching of contaminants that could harm coral reefs and their fragile ecosystems. By effectively containing pollutants and preventing their entry into the water, geomembranes contribute to the long-term preservation and health of coral reefs.
- Q: How do geomembranes contribute to the preservation of wildlife habitats?
- Geomembranes can contribute to the preservation of wildlife habitats by effectively containing and managing environmental hazards, such as pollutants and contaminants, preventing them from seeping into the surrounding soil and water. This helps maintain the quality and integrity of the habitat, ensuring a healthy and safe environment for wildlife to thrive. Additionally, geomembranes can be used to create artificial ponds or wetlands, which can serve as essential habitats for various species, further promoting biodiversity and preserving wildlife populations.
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LDPE/HDPE/LLDPE Geomembrane with Thickness 1.5 mm
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 500000 m²/month
OKorder Service Pledge
OKorder Financial Service
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