Low-density polyethylene (LDPE) geomembrane has excellent environmental stress cracking resistance and excellent chemical corrosion resistance, and is widely used in construction, water conservancy, chemical industry, transportation, subway, garbage disposal, reservoir dam reinforcement, tunnel and other projects. The flexibility and price advantages of low-density polyethylene LDPE geomembrane are unmatched by high-density polyethylene (HDPE) geomembrane.
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Global Export Leader
80+ countries across Asia, Europe, Africa, and Americas trust our products for critical infrastructure projects
Certified Excellence
Fully certified with ISO9001, ISO14001, OHSAS18001, CE, GRI-GM13, REACH, ASTM, and SGS standards
Competitive Pricing
As direct manufacturers with in-house polymer production, we eliminate middlemen and offer 15-30% better pricing than trading companies.
Rapid Customization
48-hour sample production for custom specifications. We adapt to your project requirements including special dimensions and performance criteria.
Product Parameters
| ModelNO. | LDPEGeomembrance | Certification | CE,ISO |
| Surface | Smooth | Application | Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project |
| Feature | Puncture Resistance, Impact Resistance, Tear Resistance | Material | LDPE |
| Feature | Black | Other Color | White、 Blue、 Green and etc，(Customizable) |
| Other Surface | Smooth /Textured | Length | 50m-400m(Customizable) |
| Transport Package | Paper Roll +Woven Geotextile | Specification | 0.2mm-3.0mm |
| Trademark | EcoGeo | Origin | China |
| HS Code | 3920109090 | Production Capacity | 50000sqm Per Day，Depends on The Specification |
Product Usage Scenarios
Product highlights in detail
Low-density polyethylene (LDPE) geomembrane has excellent environmental stress cracking resistance and excellent chemical corrosion resistance, and is widely used in construction, water conservancy, chemical industry, transportation, subway, garbage disposal, reservoir dam reinforcement, tunnel and other projects. The flexibility and price advantages of low-density polyethylene LDPE geomembrane are unmatched by high-density polyethylene (HDPE) geomembrane.
1) Excellent flexibility and puncture resistance;
2) High impact strength;
3) Excellent low-temperature resistance;
4) Excellent resistance to environmental stress cracking
1) Excellent flexibility and puncture resistance;
2) High impact strength;
3) Excellent low-temperature resistance;
4) Excellent resistance to environmental stress cracking
Product advantages and details
1. Excellent Flexibility
LDPE geomembrane has high tensile mechanical properties. Its excellent elasticity and deformability make it well-suited to the expansion and contraction of the foundation surface, effectively overcoming uneven subgrade settlement.
2. Dual-Surface Options
The smooth surface facilitates fluid flow and cleaning, while the rough surface enhances friction with the backfill. Both textures can be flexibly selected based on project requirements.
3. Strong Base Protection
Excellent tensile and bursting strength withstands the impact of mechanical paving and backfilling, while also resisting the risk of puncture during subsequent operations, providing a solid barrier for environmental protection and aquaculture waters.
4. Excellent resistance to environmental stress cracking and chemical attack.
5. Low permeability
Geomembrane contains no less than 94% pure polyethylene polymer and no more than 3% carbon black, antioxidants, and heat stabilizers.
LDPE geomembrane has high tensile mechanical properties. Its excellent elasticity and deformability make it well-suited to the expansion and contraction of the foundation surface, effectively overcoming uneven subgrade settlement.
2. Dual-Surface Options
The smooth surface facilitates fluid flow and cleaning, while the rough surface enhances friction with the backfill. Both textures can be flexibly selected based on project requirements.
3. Strong Base Protection
Excellent tensile and bursting strength withstands the impact of mechanical paving and backfilling, while also resisting the risk of puncture during subsequent operations, providing a solid barrier for environmental protection and aquaculture waters.
4. Excellent resistance to environmental stress cracking and chemical attack.
5. Low permeability
Geomembrane contains no less than 94% pure polyethylene polymer and no more than 3% carbon black, antioxidants, and heat stabilizers.
Product usage scenarios
In pond projects, LDPE geomembrane acts as a continuous, impermeable "invisible pool bottom" that can completely block water infiltration and soil salt backflow, achieving long-term water retention and reducing water replenishment; the smooth membrane surface inhibits the accumulation of weeds and silt, reduces the frequency of dredging, and prevents the infiltration of exogenous pollutants, providing a stable and clean growth environment for fish and shrimp, thereby significantly increasing production and reducing operating costs.
In the biogas tank, geomembrane (LDPE) forms a fully enclosed anti-seepage barrier, which not only prevents the leakage of biogas liquid and pollutes the soil and groundwater, but also efficiently collects methane gas and increases the gas production rate; its excellent chemical corrosion resistance and puncture resistance can withstand the anaerobic fermentation environment for a long time, reduce maintenance costs, and achieve a win-win situation of environmental protection and energy efficiency.
In landfills, LDPE geomembrane serves as the core anti-seepage barrier, forming a composite liner system with GCL and drainage nets: the bottom main membrane and the upper leachate collection membrane provide dual barriers to leachate infiltration and harmful gas escape. Its chemical corrosion resistance, puncture resistance, and aging resistance ensure a safe lifespan of 10 years. Combined with the drainage system, leachate can be centrally treated and biogas can be recycled, achieving zero environmental pollution and resource reuse.
In highway and railway roadbeds, LDPE geomembranes serve as an integrated "waterproof + reinforcement" layer to block the infiltration of capillary water and rainwater, and prevent the base layer from softening, frost heaving and slurrying; at the same time, their high tensile strength is used to inhibit differential settlement, extend the life of asphalt pavement or sleepers, reduce the number of maintenance closures, and achieve cost reduction and efficiency improvement throughout the entire life cycle.
At the mine, LDPE geomembrane is laid at the bottom and slopes of tailings ponds, heap leaching sites, and spoil dumps, forming a chemical barrier that is resistant to strong acids and punctures, completely isolating heavy metal-containing leachate from the surrounding soil and groundwater. Combined with a drainage system, valuable solutions can be recycled, reducing environmental risks and increasing resource recovery rates. At the same time, its UV and aging resistance ensure long-term stable operation in extreme climates.
In water reservoir projects, LDPE geomembrane serves as an integral anti-seepage liner, which can completely block water leakage and underground saltwater intrusion, achieving long-term and efficient water storage. Its smooth surface inhibits the adhesion of algae and sediment, reducing dredging and maintenance. At the same time, its anti-UV and anti-aging properties ensure a service life of more than 10 years, significantly reducing water replenishment and operation and maintenance costs.
Packaging
Production workshop
FAQ
What markets have we entered into with our LDPE geomembranes?
Our LDPE geomembranes are primarily sold domestically, with further exports to Southeast Asia, Eastern Europe, Africa, South Asia, East Asia, North America, South America, Oceania, Western Europe, Southern Europe, Central America, Northern Europe, and the Middle East.
How do we ensure product quality?
We conduct sample testing before mass production and final inspection before shipment to ensure our products meet the required standards.
What is the service life of our LDPE geomembranes?
Our rough geomembranes can last up to 10 years in open air and over 50 years underground. Made from 100% natural materials, they are enhanced with carbon black, antioxidants, anti-aging and UV protection, resulting in higher tensile strength and puncture resistance.
What are the specifications of our LDPE geomembranes?
Our LDPE geomembranes are available in widths of 5.8 meters, 7 meters, and 8 meters, and in lengths ranging from 30 meters to 500 meters. Thicknesses range from 1.0 mm, 1.5 mm, and 2.0 mm, and can be customized according to customer requirements.
Is our LDPE geomembrane suitable for special environments?
Yes, our LDPE geomembrane is resistant to high and low temperatures and is non-toxic, making it suitable for a variety of environments, including basements, tunnels, bridges, and other complex environments.
What delivery terms and payment methods do we offer?
We accept delivery terms including FOB, CFR, CIF, and EXW. We accept payment in US dollars. Payment methods include wire transfer, letter of credit, documents against acceptance, MoneyGram, credit card, and Western Union.
Can we provide samples?
Yes, we can provide free samples, but we do not bear the freight. The freight will be double deducted from the remittance during cooperation.
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Physical Properties Customization
Adjust thickness , width, roll length, color, and surface texture (smooth, textured, printed) to match installation requirements and performance specifications.
Performance Standards
Manufacturing to ASTM, GRI, ISO, or your specific national/international standards and testing protocols
Performance Specifications
Tailor tensile strength, puncture resistance, chemical resistance, UV stabilization, and temperature tolerance based on environmental conditions and project demands.
Specialized Additives
Incorporate anti-static, flame retardant, antioxidant, or conductive additives for specialized applications in hazardous environments or specific regulatory requirements.
Branding & Packaging
OEM/ODM services available with custom labeling, private branding, and specialized packaging for distributors and large-scale contractors.
Why Choose EcoGeo Material
Complete range of geomembranes and geotextiles for water conservancy, environmental protection, municipal engineering, aquaculture, and mining applications
Global Export Leader
80+ countries across Asia, Europe, Africa, and Americas trust our products for critical infrastructure projects
Certified Excellence
Fully certified with ISO9001, ISO14001, OHSAS18001, CE, GRI-GM13, REACH, ASTM, and SGS standards
Advanced Manufacturing
$10M+ automated facility with 300+ employees including 58 technical specialists and independent testing laboratory
Complete Customization
OEM/ODM services, free samples for testing, and fully customizable specifications to meet your exact requirements
EcoGeo
Founded in 2016 in Shandong Province, China, EcoGeo Material has rapidly grown into a premier manufacturer of geosynthetic materials. Our 300+ employee team, including 58 technical specialists, operates from a modern automated facility where we've invested over $10 million in advanced production and testing equipment.
Our quality control system exceeds international standards with 24/7 automated thickness monitoring, online leak detection, and a comprehensive testing protocol. Every 5 rolls undergo density, tensile properties, tear strength, puncture resistance, and carbon content testing. Our engineers, with over 10 years of experience, monitor production in real-time, ensuring each product meets ASTM, ISO, and CE specifications. We retain samples for 5 years, ensuring complete traceability.
Our quality control system exceeds international standards with 24/7 automated thickness monitoring, online leak detection, and a comprehensive testing protocol. Every 5 rolls undergo density, tensile properties, tear strength, puncture resistance, and carbon content testing. Our engineers, with over 10 years of experience, monitor production in real-time, ensuring each product meets ASTM, ISO, and CE specifications. We retain samples for 5 years, ensuring complete traceability.
🌍 Exporting to Asia, Europe, Africa & the Americas
🏭 Advanced factory with fully automated production lines
👷 300+ employees including 58 technical specialists
📈 USD 10 million investment in R&D and manufacturing
🏭 Advanced factory with fully automated production lines
👷 300+ employees including 58 technical specialists
📈 USD 10 million investment in R&D and manufacturing
One-Stop Service Process
From initial inquiry to final delivery, we provide comprehensive support throughout your project lifecycle.
1
Initial Consultation
Technical requirements analysis, specification confirmation, and initial quotation within 24 hours.
2
Sample Testing
Free sample provision with comprehensive lab testing reports for your verification.
3
Design & Customization
Engineering optimization, customization confirmation, and final technical drawings approval.
4
Production & QC
Real-time production monitoring with batch testing and quality certification for every order.
5
Logistics & Delivery
Professional packaging, customs documentation, and 15-25 day delivery to major ports.
6
After-Sales Support
Installation guidance, technical support, and 5-year sample traceability for warranty claims.