HDPE geomembrane liners are widely recognized as one of the most effective solutions for containment and environmental protection in various applications. These liners are made from high-quality polyethylene resin, providing exceptional durability, chemical resistance, and impermeability. HDPE geomembranes are commonly used in landfills, wastewater treatment facilities, mining operations, and agricultural applications to prevent the migration of pollutants and protect soil and water resources. Their excellent tensile strength and flexibility allow them to conform to various shapes and surfaces, ensuring a reliable barrier against leaks and seepage. Additionally, HDPE geomembranes are UV resistant and can withstand extreme temperatures, making them suitable for both indoor and outdoor applications. With their long lifespan and low maintenance requirements, HDPE geomembrane liners are an economical choice for projects requiring effective containment and environmental safeguards.
HDPE Geomembrane Liner Features丨GEOSINCERE
High Strength
HDPE geomembranes have excellent tensile strength, making them suitable for harsh conditions.
Chemical Resistance
They are resistant to a wide range of chemicals, including acids, bases, and solvents, which ensures long-term durability in various environments.
UV Stability
These liners are designed to withstand ultraviolet (UV) radiation, enhancing their lifespan in outdoor applications.
Low Permeability
HDPE geomembranes have a very low permeability, effectively preventing the migration of liquids and contaminants.
Flexibility and Ease of Installation
Despite their strength, HDPE liners remain flexible, allowing for easier installation and adaptation to various surfaces.
Product Description:
HDPE geomembrane liners are essential materials in modern engineering and environmental protection. Renowned for their superior physical and chemical properties, HDPE geomembranes are widely utilized across various industries, including landfill management, mining, agriculture, and water resource management. These liners provide effective solutions for containment and environmental safeguarding, ensuring that hazardous materials and contaminants do not migrate into surrounding ecosystems. Their versatility and durability make them a preferred choice for projects that require reliable and long-lasting performance.
Product Parameter
|
Test Properties |
Unit |
Standard |
Test frequency |
GSO 10 |
GSO 15 |
GSO 20 |
GSO 25 |
|
Thickness |
mm |
D5994 |
per roll |
1.00 |
1.50 |
2.00 |
2.50 |
|
Asperity Height |
mm |
D7446 |
Every 2nd roll (2) |
0.25 |
|||
|
Density |
g/cc |
D1505/0792 |
90.000kg |
0.94 |
|||
|
Tensile Properties |
|||||||
|
Yield Strength |
Kn/m |
D6693 Type Iv |
9.000 kg |
15 |
22 |
29 |
37 |
|
Break Strength |
Kn/m |
10 |
16 |
21 |
26 |
||
|
Yield Elongation |
% |
12 |
12 |
12 |
12 |
||
|
Break Elongation |
% |
100 |
100 |
100 |
100 |
||
|
Tear Resistance |
N |
D1004 |
20.000kg |
125 |
187 |
249 |
311 |
|
Puncture Resistance |
N |
D4883 |
20,000kg |
267 |
400 |
534 |
667 |
|
Stress Crack Resistance |
hr |
D5397(App) |
per GRlGM-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 |
|||
|
0xidative 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 0lT |
D3895 |
80% |
|||||
|
High pressure OlT |
D5885 |
80% |
|||||
|
UV Resistance |
|||||||
|
High Pressure OlT -% retained after 1600 hrs |
% |
D5885 |
per each formulation |
50% |
|||
|
Roll Width |
m |
|
|
7 |
7 |
7 |
7 |
|
Roll Length |
m |
|
|
210 |
140 |
105 |
70 |
|
Size stability |
% |
|
|
2% |
|||
HDPE Geomembrane Liner Features
1. High Chemical Resistance
HDPE geomembranes are highly resistant to a wide range of chemicals, including acids, bases, and solvents. This makes them ideal for use in environments where hazardous substances are present.
2. Impermeability
These liners provide an excellent barrier against liquids and gases, effectively preventing the migration of contaminants through the material. This impermeability is crucial for applications such as landfills and wastewater treatment.
3. Durability
Made from high-density polyethylene, HDPE geomembranes are designed to withstand harsh environmental conditions, including extreme temperatures, UV radiation, and physical wear. Their durability ensures a long lifespan with minimal maintenance.
4. Flexibility
HDPE geomembranes are flexible and can conform to various shapes and surfaces, allowing for easy installation in complex environments. This flexibility helps to maintain a continuous barrier even in irregular terrains.
5. Lightweight
The lightweight nature of HDPE liners makes them easy to handle and transport, reducing installation costs and labor requirements. This feature is particularly advantageous in large-scale projects.
6. Excellent Tensile Strength
HDPE geomembranes possess high tensile strength, enabling them to withstand significant stress and pressure without rupturing. This strength is essential for applications involving heavy loads or shifting soil.
7. Resistance to UV Radiation
These liners are formulated to resist degradation from UV exposure, making them suitable for both above-ground and below-ground installations. This property extends their service life in outdoor applications.
8. Cost-Effectiveness
With their long lifespan, low maintenance needs, and effective containment capabilities, HDPE geomembrane liners offer a cost-effective solution for various containment projects.
9. Environmental Sustainability
HDPE is a recyclable material, contributing to environmental sustainability. The use of HDPE geomembranes aligns with eco-friendly practices in construction and waste management.
10. Versatile Applications
HDPE geomembranes are utilized in a variety of applications, including landfill liners, pond liners, mining operations, and agricultural practices, showcasing their versatility in addressing different containment needs.
Applications of HDPE Geomembrane Liner
1. Landfills
- Liner Systems: Used as a barrier to prevent leachate from contaminating groundwater.
- Capping: Covers closed landfills to minimize water infiltration and gas emissions.
2. Mining
- Heap Leach Pads: Used to contain leach solutions in mining operations.
- Tailings Storage: Prevents seepage from tailings storage facilities.
3. Water Containment
- Reservoirs and Ponds: Used in water storage applications to prevent leakage.
- Aquaculture: Lined ponds for fish farming to maintain water quality.
4. Wastewater Treatment
- Lagoon Liners: Prevents seepage of treated or untreated wastewater.
- Anaerobic Digesters: Used in biogas production to contain organic waste.
5. Agricultural Applications
- Irrigation Canals: Lined channels to reduce water loss through seepage.
- Retention Ponds: For stormwater management and agricultural runoff containment.
6. Civil Engineering
- Road Construction: Used as a barrier in roadbed construction to prevent moisture migration.
- Dams and Levees: Lining for structures to improve stability and reduce erosion.
7. Environmental Protection
- Contaminated Sites: Used to contain hazardous materials and prevent spread.
- Brownfield Remediation: Helps in the management of contaminated land.
8. Solar Farms
- Liners for Pits: Used in solar energy projects for containment of liquids.
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 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 geomembrane. GEOSINCERE is always committed to geomembrane research and development, manufacturing and installation services. We can provide our customers with most extensive lines of geomembranes 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 with optimized processes. Our extensive lines of geosynthetics products are well known for their ensured quality, high performance, excellent durability and best cost effectiveness. GEOSINCERE brand geomembranes 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.
We have been exporting geomembranes to over 60 countries such as Australia, France, Sweden, UK, Hong Kong, Hungary, New Zealand, Poland, Mexico, Ecuador, Brazil, Pakistan, Bangladesh, Thailand, Vietnam, Malaysia, Indonesia, Singapore, Philippines, Sri Lanka, India, UAE, Saudi Arabia, Qatar, Kenya, Ghana, Ethiopia, Somalia, Nigeria, South Africa, Switzerland, Mongolia, etc.
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