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2mm Impermeable HDPE Geomembrane Liner

2mm Impermeable HDPE Geomembrane Liner is a high-performance synthetic anti-seepage liner made of high-density polyethylene (HDPE) resin with a thickness of 2 mm. Its core feature is its excellent impermeability, which can effectively block the penetration and migration of liquids (such as water, leachate, chemical solutions) and gases. It is widely used in key environmental and civil engineering fields such as landfills (bottom liner and cover layer), mine leaching ponds and tailings ponds, wastewater treatment lagoons, artificial lakes and waterscapes, agricultural and aquaculture anti-seepage, tunnel and underground engineering waterproofing, and industrial contaminated site closure. As the core material for building a reliable anti-seepage barrier, it effectively protects groundwater and the surrounding environment from pollution. Its construction is usually formed by hot-melt welding to form a continuous and closed overall anti-seepage layer.

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Product Details

2mm Impermeable HDPE Geomembrane Liner

2mm Impermeable HDPE Geomembrane Liner is a high-density polyethylene material. It is mainly used as a liner in landfills, water conservancy facilities, sewage treatment pools and other projects that need to block liquid penetration. It is often used in conjunction with geotextiles (the latter plays a protective role) and is the core material for anti-seepage projects.

HDPE has the characteristics of high density, dense molecular structure, chemical corrosion resistance (acid and alkali resistance, organic solvent resistance, etc.), UV aging resistance, high and low temperature resistance, and moderate tensile strength and flexibility. It is an ideal anti-seepage substrate.

Impermeable HDPE Geomembrane Liner

Specifications

Product name	HX® -HDPE Geomembrane
Certification	CE, SGS, TUV, ISO9001, ISO14001,OHSAS18001
Production Technology	Blown Film Process/Extrusion Lamination Process
Thickness	0.2mm-3.0mm
Length	50m/roll,100m/roll,150m/roll or follow customers' request
Width	1m-8m or follow customers' demand
Surface	Smooth(one or both)/Textured (one or both)
Color	White,Black,Green,Blue
Material	HDPE
Standard	ASTM GRI-GM13/GM17/China standard
Application	Artificial lake,pond liner, domestic garbage landfill, mining&chemical industry, roof garden, fish pond, reservoir etc.
Packing	PP woven plastic bags tied with plastic belts,easy to unload

2mm Impermeable HDPE Geomembrane Liner Advantages:

Ultimate Impermeability: Engineered with high-density polyethylene (HDPE), our 2mm liner provides an exceptionally low permeability coefficient (<1x10^-13 cm/sec), creating a near-impenetrable barrier against liquids, gases, and contaminants like leachate, chemicals, and vapors.

Enhanced Durability & Strength: The 2mm thickness delivers superior resistance to punctures, tears, abrasion, and stress cracking, ensuring long-term integrity even in demanding installations and under heavy loads.

Long-Term Reliability: Highly resistant to ultraviolet (UV) radiation, extreme temperatures, aggressive chemicals, and biological degradation, guaranteeing decades of dependable performance with minimal maintenance.

Cost-Effective Solution: Offers the optimal balance of robust performance, extended lifespan, and installation efficiency, providing significant lifecycle cost savings for critical containment projects.

Environmental Safeguard: Effectively prevents groundwater contamination, soil pollution, and protects ecosystems by securely containing hazardous or non-hazardous materials.

Proven Chemical Resistance: Excels in harsh environments involving acids, alkalis, salts, and hydrocarbons, making it ideal for industrial and waste containment.

Excellent Flexibility & Seam Strength: Facilitates easier installation over uneven subgrades and allows for strong, reliable thermal fusion seams, ensuring a continuous, monolithic barrier.

Impermeable HDPE Geomembrane Liner

Key Applications:

Landfill Liners & Caps (Base & Cover): Primary and secondary liners for municipal solid waste (MSW) landfills, hazardous waste landfills, and landfill caps (closures).

Mining & Tailings Management: Containment for heap leach pads, process solution ponds, tailings storage facilities (TSFs), and mine closure caps.

Water & Liquid Containment: Lining for potable water reservoirs, irrigation ponds, wastewater treatment lagoons, aquaculture ponds, and firewater storage.

Industrial & Secondary Containment: Baselines for chemical storage areas, secondary spill containment bunds, and process tank liners.

Environmental Remediation: Capping and lining for contaminated soil/sediment containment cells and remediation projects.

Aquaculture & Agriculture: Reliable liners for fish/shrimp ponds, irrigation canals, and manure storage lagoons.

Infrastructure Projects: Tunnel waterproofing, canal linings, and foundation moisture barriers.

Choose our 2mm Impermeable HDPE Geomembrane Liner for robust, long-lasting, and cost-efficient containment solutions across critical environmental and industrial applications.

Impermeable HDPE Geomembrane Liner