1.5MM Geomembrane for Landfill project

What is a 1.5mm Geomembrane?

A 1.5mm geomembrane is a thick, high-density polyethylene (HDPE) sheet that acts as an impermeable barrier to prevent the migration of leachate, gases, and contaminants from landfills. Its robust construction and advanced material properties make it an essential component in landfill lining systems, providing long-lasting protection for soil, groundwater, and surrounding ecosystems.

Key Features of Our 1.5mm Geomembrane

1. Exceptional Thickness and Durability:

• At 1.5mm thick, our geomembrane offers superior puncture resistance and tensile strength, ensuring reliable performance under heavy loads and harsh conditions.

2. Chemical Resistance:

• Resistant to a wide range of chemicals, including acids, alkalis, and hydrocarbons, making it ideal for landfill environments with diverse waste streams.

3. UV and Weather Resistance:

• Formulated with UV stabilizers, our geomembrane withstands prolonged exposure to sunlight and extreme weather, maintaining its integrity over decades.

4. Impermeability:

• Provides a virtually impermeable barrier, preventing leachate and gas migration to protect the environment.

5. Flexibility and Ease of Installation:

• The flexible design allows for easy handling and installation, even on uneven surfaces, ensuring a seamless and secure fit.

6. Cost-Effective Solution:

• Reduces the need for additional containment layers and minimizes long-term maintenance costs, offering significant savings over the lifespan of the landfill.

Applications of 1.5mm Geomembrane in Landfill Projects

Our 1.5mm geomembrane is specifically designed for critical landfill applications, including:

• Base Liners: Prevents leachate from seeping into the soil and groundwater, ensuring environmental protection.

• Covers and Caps: Controls gas emissions and prevents rainwater infiltration, reducing the risk of leachate formation.

• Leachate Collection Ponds: Contains and manages leachate for safe disposal or treatment.

• Secondary Containment: Provides an additional layer of protection for sensitive areas within the landfill.

Technical Specifications

• Material: High-Density Polyethylene (HDPE)

• Thickness: 1.5mm

• Tensile Strength: ≥25 MPa

• Puncture Resistance: ≥500 N

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

• UV Resistance: Excellent, with stabilizers for prolonged outdoor exposure.

Why Choose Our 1.5mm Geomembrane?

1. Proven Track Record:

• Our geomembrane has been successfully used in landfill projects worldwide, delivering reliable performance and environmental protection.

2. Customizable Solutions:

• We offer tailored geomembrane designs to meet the specific requirements of your landfill project, including size, thickness, and material options.

3. Eco-Friendly Materials:

• Made from recyclable HDPE, our geomembrane supports sustainable waste management practices.

4. Compliance with Global Standards:

• Our products meet international standards such as ASTM, and ISO 9001, ensuring quality and reliability.

5. Expert Support:

• Our team of experts provides comprehensive technical guidance, from product selection to installation and maintenance.

Installation Guidelines

1. Site Preparation:

• Clear the area of debris, level the surface, and compact the soil to create a smooth and stable 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 a protective layer of soil or geotextile to integrate it into the landfill structure.

Frequently Asked Questions (FAQ)

Q: What is the lifespan of a 1.5mm geomembrane?
A: With proper installation and maintenance, our 1.5mm geomembrane can last for decades, even in harsh landfill environments.

Q: Can the geomembrane withstand exposure to hazardous chemicals?
A: Yes, our HDPE geomembrane is highly resistant to a wide range of chemicals, making it ideal for landfill applications with hazardous waste.

Q: Do you provide installation support?
A: Yes, we offer technical guidance and support to ensure a seamless installation process.