LDPE Geomembrane Liner for Landfills Capping
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Product Introduction
LDPE Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer. Its material is LDPE.
Product Specification
1)Material: LDPE
2)thickness:0.3mm~3.0mm
3)width:2m~7m
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Product Package:
1. PE film inside, and Woven bag outside.
2. Packaged in container.
Product Application:
Landfill lining
Landfills capping
Water reservoirs
Pond-lining
Irrigation canals
Tunnels
Product Advantage
1.Some raw materials are produced by ourselves, or imported from overboard, so we could control the cost and quality to competitive in the market.
2. We have research team and laboratory, so we could research new products by ourselves and produce according client’s request.
3. There are more than fifty produce lines, so we could guarantee the delivery time.
4. We supply our products to many national projects in many countries, so our quality is stable and reliable.
5. If you have problem during your project when using our product, we could arrange our engineer to help.
FAQ:
- Q: What can we do for the special customer?
A: Provide custom made service with customer's drawing; We make sure to provide you with the best solutions for your individual case. Whether standard items or non-standard items.
- Q: What can we supply?
A: We provide high levels of communication from start to finish.
- Q: What is our advantage?
A: Top Cemented Carbide has extensive business experience, Fast delivery and high quality.
- Q:What are the applications of geomembrane in roadbed?
- Geomembrane in the roadbed is not only strengthening the subgrade, but also plays a role in the anti-seepage and anticorrosion. The geomembrane has good heat resistance and cold resistance. good chemical stability, high rigidity and toughness, good mechanical strength, environmental stress cracking resistance and tearing strength. With density is rising, the mechanical properties and barrier properties will be a corresponding increase, heat resistant, and the tensile strength is higher; It can resisit the corrosion of acid, alkali and organic solvents and others.
- Q:What are the requirements for geomembranes used in fish ponds?
- The requirements for geomembranes used in fish ponds typically include being durable, puncture-resistant, and impermeable to prevent leaks or seepage. They should also be UV resistant to withstand prolonged exposure to sunlight. Additionally, the geomembranes should be safe for aquatic life and be able to withstand the constant contact with water without degrading or releasing harmful substances.
- Q:What are the limitations of geomembranes in high-UV exposure conditions?
- Geomembranes are thin, synthetic liners used in various applications such as landfills and ponds to prevent leakage. However, they have certain limitations when subjected to high-UV exposure conditions. UV radiation can cause degradation of geomembranes over time, leading to a reduction in their lifespan and overall performance. This degradation can result in decreased tensile strength, increased susceptibility to tearing, and reduced resistance to environmental stresses. Additionally, prolonged exposure to UV rays can cause the geomembranes to become brittle, which further compromises their integrity. Therefore, it is crucial to consider the potential limitations of geomembranes in high-UV exposure conditions and take appropriate measures such as using UV stabilizers or implementing protective covers to mitigate these effects.
- Q:Can geomembranes be used in sewage and sludge storage facilities?
- Yes, geomembranes can be used in sewage and sludge storage facilities. Geomembranes are impermeable liners that provide a barrier against leakage and contamination. They are commonly used in wastewater treatment plants, landfills, and containment ponds to prevent the seepage of liquid waste. In sewage and sludge storage facilities, geomembranes can effectively contain and isolate the waste, ensuring environmental protection and maintaining the integrity of the storage infrastructure.
- Q:Brief introduction of geomembrane
- The geomembrane is a kind of waterproof barrier material, which takes the high-molecular polymer as the basic material. Mainly divided into: Low density polyethylene (LDPE) geomembrane, high density polyethylene (HDPE) geomembrane and EVA geomembrane. 1, complete in specifications of width and thickness. 2 has excellent resistance to environmental stress cracking and excellent resistance to chemical corrosion. 3, excellent resistance to chemical corrosion. 4 has a larger using temperature range and a longer service life. 5, used in the refuse landfill, tailings storage yard, channel seepage-proofing, dam seepage-proofing and subway projects, etc.. Physical mechanical properties of geomembrane Varieties index item LDPE geomembrane HDPE geomembrane EVA ordinary type environment friendly type tensile?strength (vertical and horizontal) (MPa) ≥14 ≥17 ≥25 ≥18 breaking elongation rate (vertical and horizontal) (%) ≥400 ≥400 ≥550 right angle tear strength vertical and horizontal) (N/mm) ≥50 ≥80 ≥110 ≥90 water vapor penetration coefficiency (g.cm/cm.s.pa) ) ≤1.0x10-16 ≤1.0x10-16 ≤1.0x10-16 ≤1.0x10-16 using temperature range +70℃～-70℃ +70℃～-70℃ +70℃～-70℃ +70℃～-70℃ environmental stress cracking resistance (F20.H) - - ≥1500 - 200℃ oxidation induction time (min) ) - - ≥20 -
- Q:What is the carbon resister
- Carbon film resistor is a kind of film resistor. It adopts a high temperature vacuum coating technology to closely attached to the surface of the ceramic rod carbon film, and then add the appropriate joint cutting, and coated with epoxy resin to seal for protection. The surface is usually painted with green paint. the thickness of carbon film depends on resistance size, it is usually used the film thickness and the groove to control the resistor.
- Q:Which kind of film is preferable for bathroom?
- 3D non-gel static glass films can be used on the bathroom window to screen ultraviolet light. The film of 90 cm wide and 2 meters long can be used. You can also intall the frosted glass, which can solve all the problem. Sticking film on your window is not pleasing to the eye. I like embossed glass which is exclusively used in bathroom.
- Q:Quality acceptance record sheets of waterproof concrete project insolation lot.
- 1.there is no quality acceptance record sheet template of waterproof concrete insolation lot. During inspection, only quality acceptance record sheets of concrete insolation lot are tested. 2. In the concrete strength assessment, the impermeability value of concrete with the same label being assessed are not taken into consideration. 3. the test and inspection of impermeable concrete. First, reserve test coupons of impervious concrete; second, special impermeability test must be carried out, inspection mode ends up with it.
- Q:in what areas does geomembrane usually apply? Please recommend cost-effective geomembrane.
- Clean water such as reservoir, and the pool also uses flexible impermeable geomembrane which is a typical representative of the flexible seepage proof material. seepage-proof geomembrane is preferable to a large area needs leakage pollution prevention like residue field. Cost-effective. The advantage is to prevent liquid leakage, mining waste water, sewage, petrochemical wastewater.
- Q:Are geomembranes suitable for use in reservoirs?
- Yes, geomembranes are suitable for use in reservoirs. They are often used as liners or covers in reservoirs to prevent seepage and contamination, ensuring the integrity and durability of the reservoir structure. Geomembranes offer excellent impermeability, chemical resistance, and long-term performance, making them an effective solution for maintaining water quality and minimizing water loss in reservoirs.
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LDPE Geomembrane Liner for Landfills Capping
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 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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