GEOMEMBRANE

What is Geomembrane?

Geomembrane is an impermeable synthetic sheet made from materials such as high-density polyethylene (HDPE), low-density polyethylene (LDPE), polyvinyl chloride (PVC), or ethylene propylene diene monomer (EPDM). These materials are engineered to create a barrier that prevents the migration of liquids, gases, or contaminants, making geomembranes essential for environmental protection and containment projects.

Key Features of Our Geomembrane

1. Impermeability:

• Our geomembrane provides an effective barrier against liquids and gases, ensuring zero leakage or contamination.

2. Durability:

• Made from UV-resistant and chemically stable materials, our geomembrane is designed to withstand harsh environmental conditions, including extreme temperatures and chemical exposure.

3. Flexibility:

• The flexible nature of our geomembrane allows it to conform to irregular surfaces, ensuring a seamless and secure installation.

4. Tear and Puncture Resistance:

• Engineered for high tensile strength, our geomembrane resists tearing and puncturing, even under heavy loads or mechanical stress.

5. Cost-Effectiveness:

• By reducing the need for traditional containment materials and minimizing maintenance, our geomembrane offers significant cost savings.

Applications of Geomembrane

Our geomembrane is suitable for a wide range of applications, including:

• Landfill Liners: Prevents leachate from contaminating soil and groundwater.

• Water Reservoirs and Ponds: Provides waterproofing for irrigation, aquaculture, and drinking water storage.

• Mining Operations: Used in heap leach pads and tailings ponds to contain chemicals and prevent environmental contamination.

• Agriculture: Lines irrigation canals, biogas digesters, and silage pits to improve efficiency and reduce water loss.

• Industrial Facilities: Provides secondary containment for chemical storage tanks and wastewater treatment plants.

Technical Specifications

• Material: HDPE, LDPE, PVC, or EPDM (customizable)

• Thickness: 0.5 mm to 3.0 mm (depending on application)

• Tensile Strength: ≥20 MPa (HDPE)

• Puncture Resistance: ≥500 N (HDPE)

• Permeability:<1 x 10⁻¹³ cm/s (virtually impermeable)

Why Choose Our Geomembrane?

1. High-Quality Materials:

• Our geomembrane is manufactured using premium-grade polymers, ensuring superior performance and longevity.

2. Customizable Solutions:

• We offer a range of materials, thicknesses, and sizes to meet the specific requirements of your project.

3. Eco-Friendly:

• Our geomembrane is made from recyclable materials, supporting sustainable construction practices.

4. Global Standards:

• Our products comply with international standards such as ISO 9001, ASTM, and GRI-GM13, guaranteeing quality and reliability.

5. Expert Support:

• Our team of experts is available to provide technical guidance and support, ensuring the successful implementation of your project.

Installation Guidelines

1. Site Preparation:

• Clear the area of debris, level the surface, and compact the soil to create a smooth base.

2. Laying the Geomembrane:

• Unroll the geomembrane sheets and position them according to the design specifications. Ensure proper overlaps (typically 300 mm) for continuous coverage.

3. Welding and Seaming:

• Weld the seams using techniques such as hot wedge welding or extrusion welding to create a watertight seal.

4. Inspection and Testing:

• Inspect the geomembrane for defects and test the seams using methods such as air pressure testing or vacuum testing.

5. Covering:

• Cover the geomembrane with soil, gravel, or other protective materials to integrate it into the structure.

Frequently Asked Questions (FAQ)

Q: What is the lifespan of geomembrane?
A: With proper installation and maintenance, our geomembrane can last for decades, even in harsh environments.

Q: Can geomembrane be used in high-temperature environments?
A: Yes, our HDPE geomembrane is resistant to high temperatures and can withstand extreme weather conditions.

Q: Do you offer customized solutions?
A: Yes, we provide tailored geomembrane designs to meet the specific requirements of your project.