Landfill Pond Liner HDPE Impermeable Membrane
Landfill pond liner HDPE impermeable membrane is a highly impermeable material, meaning it has a very low permeability to liquids and gases. This property makes it well-suited for landfill liners as it prevents the leachate (liquid waste) generated in the landfill from seeping into the soil and potentially contaminating groundwater. HDPE is highly resistant to a wide range of chemicals, including those found in landfill waste. It can withstand the corrosive nature of various waste materials and provides an effective barrier to prevent chemical migration into the surrounding environment.
HDPE can be manufactured with additives to provide UV resistance. This is particularly important for landfill liners exposed to sunlight, as UV radiation can degrade the material over time. UV-resistant HDPE liners have a longer service life and maintain their effectiveness in preventing waste leakage.
An HDPE (High-Density Polyethylene) impermeable membrane is widely used as a landfill liner to prevent the migration of contaminants from the landfill into the surrounding environment. The primary purpose of an HDPE impermeable membrane landfill liner is to create a barrier that prevents the leachate (liquid waste) generated in the landfill from infiltrating the underlying soil and groundwater. HDPE's low permeability to liquids makes it an effective choice for this purpose.
HDPE is highly resistant to a wide range of chemicals, including those found in landfill waste. This resistance ensures that the liner can withstand the corrosive nature of the waste materials, preventing chemical migration and protecting the environment.HDPE is known for its durability and strength. It can withstand the mechanical stresses and pressures exerted by the waste materials within the landfill, as well as external factors such as settlement and differential settlement of the site.
Parameter
ltem | Detailed item | Unit | Standard | Test Frequency | GS075 | GS010 | GS015 | GS020 | GS030 |
Mechanical Properties | Thickness | mm | D5199 | per roll | 0.75 | 1.00 | 1.50 | 2.00 | 3.00 |
Density | D1505/D792 | 90.000kg | 0.94 | ||||||
Tensile Properties | |||||||||
Yield Strength | KN/m | D6693 Type Iv | 9.000 kg | 11 | 15 | 22 | 29 | 44 | |
Break Strength | KN/m | 20 | 27 | 40 | 53 | 80 | |||
Yield Elongation | % | 12 | 12 | 12 | 12 | 12 | |||
Break Elongation | % | 700 | 700 | 700 | 700 | 700 | |||
Tear Resistance | N | D1004 | 20.000kg | 93 | 125 | 187 | 249 | 374 | |
Puncture Resistance | N | D4883 | 20.000kg | 240 | 320 | 480 | 640 | 960 | |
Stress Crack Resistance | Hr. | D5397 | per GRl GM-10 | 300 hr. | |||||
Carbon black content | % | D4218 | 9.000kg | 2.0-3.0% | |||||
Carbon black dispersion | D5596 | 20.000kg | For 10 different views: 9 in Categories 1 or 2 and 1 in Category 3 | ||||||
Reference Properties | Oxidative Induction Time | ||||||||
Standard OlT | min | D3895 | 90.000kg | 100 min | |||||
High pressure OlT
| D5885 | 90.000kg | 400 min | ||||||
Oven Aging at 85°C retained after 90 days
| % | D5721 | per each formulation | 55% | |||||
Standard OlT | D3895 | 80% | |||||||
High pressure OlT | D5885 | 80% | |||||||
UV Resistance | |||||||||
High Pressure OlT_% retained after 1600 hrs | % | D5885 | per each formulation | 50% | |||||
Roll Size | Roll widthe | m | 7 | 7 | 7 | 7 | 7 | ||
Roll Length | m | 280 | 210 | 140 | 105 | 70 | |||
Size stability | % | 2% |
Landfill Pond Liner HDPE Impermeable Membrane Features
Excellent Chemical Resistance.
Outstanding Stress Crack Capacity.
Lowest Permeability.
Excellent UV Resistance.
Stable Low Temperature Embrittlement Resistance.
Proven Performance.
Fast Deployment.
Easy Transportation.
ISO9001 Certificated Geomembrane Factory.
Meet or Exceed All Aspects of GRI GM13.
Complete Width and Thickness Specifications.
Competitive Factory Price.
ODM/OEM are Available.
Applications of Landfill Pond Liner HDPE Impermeable Membrane
Landfill Pond Liner HDPE Impermeable Membrane have a wide range of applications in landfill construction and waste containment. Some key applications include:
Landfills: HDPE liners are extensively used in municipal solid waste landfills and industrial landfills. They serve as a barrier to prevent the leachate (liquid waste) generated by the landfill from contaminating the surrounding soil and groundwater.
Hazardous Waste Landfills: HDPE liners are employed in hazardous waste landfills to provide an impermeable barrier that prevents the migration of hazardous substances into the environment. They help protect soil and groundwater from the potentially harmful effects of hazardous waste materials.
Bioreactor Landfills: Bioreactor landfills are designed to accelerate the decomposition of waste through the addition of liquids. HDPE liners are used to contain the liquids within the landfill, allowing for controlled leachate recirculation and enhanced waste degradation.
Industrial Waste Containment: HDPE liners are utilized in industrial facilities where liquid or solid waste is generated. They provide an impermeable barrier to prevent the release of contaminants into the surrounding environment, protecting soil and groundwater quality.
Contaminated Soil Capping: In remediation projects, HDPE liners can be used to cap and isolate contaminated soil or waste sites. The liner prevents the migration of contaminants from the site, reducing the potential for further environmental pollution.
Retention Ponds and Tanks: HDPE liners are employed in retention ponds and tanks used for the storage of liquids, such as wastewater, stormwater, or agricultural runoff. The impermeable membrane prevents the seepage of liquids into the soil, ensuring containment and preventing contamination.
Mining and Tailings Disposal: HDPE liners are utilized in mining operations to line tailings ponds and containment areas. They prevent the release of potentially acidic or toxic mine tailings into the environment, minimizing the impact on surrounding ecosystems and water resources.
Environmental Protection Barriers: HDPE liners are used in various environmental protection applications, such as creating barriers for underground storage tanks, oil and gas drilling containment, and landfill caps for closed or abandoned sites. The liners help prevent the migration of pollutants and protect the environment.
These are just a few examples of the applications of HDPE impermeable membrane landfill liners. Their high impermeability, chemical resistance, durability, and weldability make them a preferred choice for containing and managing various types of waste materials and potential contaminants in a wide range of industries and environmental settings.
Product Packing
Selling Packing:Customer's company Logo mark can be designed and added.
Outer Packing:Packed in Double-layer woven bags to ensure smooth arrival and avoid rough handling.
Transport Packing: Put in the container.
Company Profile
Shandong GEOSINO New Material Co.,Ltd (Brand:Geosincere) is the professional geomembrane and geosynthetics manufacturer and wholesaler located in Taian City, Shandong Province, PRChina. We are not a local overseas distributer, we are an professional manufacturer, exporter and wholesaler for such geosynthetic products as geomembanes, geotextiles, geogrids, geocells, geosynthetic clay liners (GCLs), drainage boards, etc. GEOSINCERE is always committed to geomembrane research and development, manufacturing and installation services. We can provide our customers with most extensive lines of geomembranes and geotextiles for civil, mining, environmental and aquaculture engineering applications.
GEOSINCERE has been keeping on investing in technological innovation, manufacturing facilities improvement and turnkey engineering abilities. We have invested 10 million dollars into our manufacturing factory which is equipped with state-of-the-art automatic production lines to manufacture high quality geomembranes and other geosynthetics with optimized processes. GEOSINCERE has over 160 employees and its own 24,000 square meters state-of-art manufacturing factory with many automatic geosynthetic production lines, professional machines and testing equipment.Our extensive lines of geosynthetics products are well known for their ensured quality, high performance, excellent durability and best cost effectiveness. GEOSINCERE brand geomembranes and other geosynthetics products and solutions can meet your requirements by our solid technologies, innovative engineering solutions and excellent customer services. GEOSINCERE always tries our best to solve the most complex civil, mining and environmental challenges with our innovative and high performance geosynthetic products. Quality assurance, factory price and fast delivery time are our competitive advantages.
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