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1mm HDPE Geomembrane

1. Excellent Chemical Resistance: Strong resistance to chemicals, acids, alkalis, and solvents, suitable for harsh environments.

2. High Durability and Long Service Life: 1mm thickness provides high tensile strength, puncture resistance, and UV stability for long - term reliable performance.

3. Superior Impermeability: HDPE's dense structure effectively blocks liquid and gas penetration, reducing leakage risks.

4. Easy Installation and Cost-Effective: Flexible for simple welding and seaming, with long lifespan and low maintenance for cost savings.

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Product Details

1mm HDPE Geomembrane is a high-performance geomembrane manufactured by Haoyang Environmental Co., Ltd. It is designed to provide excellent impermeability, durability, and chemical resistance, making it an ideal choice for a wide range of applications.

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1. Product Performance

Property	Specification	Testing Standard
Thickness	1mm ± 0.02mm	ASTM D5199
Tensile Strength (MD/TD)	≥28MPa / ≥26MPa	ISO 527-3
Elongation at Break (MD/TD)	≥750% / ≥700%	ISO 527-3
Puncture Resistance	≥1800N	ASTM D6241
Tear Strength (Graves Method)	≥800N	ASTM D4833
Permeation Coefficient	≤1×10⁻¹³ cm/s	ASTM D5084
Chemical Resistance	Excellent resistance to acids, alkalis, and organic solvents	ASTM D543
UV Resistance	Retains ≥90% of tensile strength after 1000h UV exposure	ASTM G154
Low Temperature Resistance	Remains flexible at -70℃	ASTM D746
Heat Resistance	Stable performance up to 110℃	ASTM D648
Weld Strength	≥85% of base material strength	ASTM D4433

2. Application Scenarios

Landfills: Used as a liner to prevent the leakage of leachate and gases, protecting the environment from contamination.
Wastewater Treatment Plants: Serves as a lining material for ponds, tanks, and channels to prevent seepage and ensure the efficient operation of the treatment process.
Agriculture: Applied in irrigation ponds, reservoirs, and fish ponds to reduce water loss and prevent soil erosion.
Mining: Used for tailings storage facilities to contain toxic substances and prevent environmental pollution.
Aquaculture: As a lining for shrimp ponds, fish farms, etc., to maintain water quality and prevent the growth of harmful bacteria.

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3. Advantages of Haoyang Environmental Co., Ltd.

Advanced Manufacturing Technology: Haoyang Environmental Co., Ltd. employs state-of-the-art production equipment and processes to ensure the high quality and consistency of its HDPE geomembranes.
Strict Quality Control: The company has a comprehensive quality management system in place, conducting strict inspections at every stage of production to meet international standards such as ASTM and ISO.
Customization Capability: Capable of providing customized solutions according to customers' specific requirements, including different thicknesses, widths, and colors.
Strong R & D Team: With a professional research and development team, the company continuously innovates and improves product performance to meet the evolving needs of the market.
Global Sales Network: Haoyang Environmental Co., Ltd. has established a wide - spread global sales and service network, providing prompt and efficient after - sales support to customers worldwide.

4. Factory Display

Haoyang Environmental Co., Ltd. manufactures HDPE geomembranes using two production processes: the blow - molding process and the flat - extrusion process. Among them, the blow - molding process is Haoyang's strength.

5. Packing & Shipping

(1) Packaging

Sturdy Cores: Rolled on corrosion - resistant cardboard, preventing deformation during handling.
Protective Wrap: High - strength PP woven geotextile, against moisture, dust, and abrasion.
Clear Labels: Detailed product info, batch numbers, and handling guides for easy ID and proper handling.

(2) Shipping

Multiple Options: Domestic express (1 - 3 days) and standard shipping; international sea (cost - effective) and air freight (fast).
Real - Time Tracking: Tracking numbers provided for customers to monitor shipments online.
Efficient Customs: Proactive coordination ensures smooth international customs clearance and timely delivery.

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7.What Our Clients Say

Over the years, our HDPE geomembranes have been supplied to fish farms, landfill projects, irrigation reservoirs, and mining sites across Africa, Southeast Asia, and South America.

Many of our long-term partners choose Haoyang not only for stable quality, but also for consistent thickness control, reliable welding performance, and on-time delivery. Several government-related projects have repeatedly selected our materials after on-site testing and third-party inspection approval.

One of our Kenyan pond liner clients recently shared:
"The liner thickness is accurate, easy to weld, and performs very well under strong sunlight. We’ve had no leakage issues so far."

For us, repeat orders are the best proof of quality.

8.Looking for a Reliable Geomembrane Supplier?

Whether you are working on a fish pond, dam liner, landfill containment system, or agricultural water storage project, our technical team is ready to support you with: