Product Overview

Biogas Pond and Oxidation Pond Impermeable Membrane is a high-density polyethylene (HDPE) liner engineered to provide exceptional impermeability, gas containment, and environmental protection. This liner ensures efficient management of organic waste, biogas collection, and wastewater treatment, preventing contamination and ensuring sustainability in agricultural, municipal, and industrial applications.

Product Features

• Superior Waterproofing: Provides an effective barrier against water seepage and leakage, ensuring reliable containment.
• High Gas Containment: Effectively traps biogas within the pond for collection and utilization in energy production.
• Chemical Resistance: Resists damage from organic acids, chemicals, and wastewater contaminants.
• Durability: Offers excellent tensile strength and puncture resistance for long-term performance under harsh conditions.
• UV and Weather Resistance: Designed to withstand prolonged exposure to sunlight and extreme weather, ensuring long-lasting performance.
• Eco-Friendly Material: Made from non-toxic HDPE, safe for both the environment and the biogas production process.

Product Specifications

• Material: High-Density Polyethylene (HDPE)
• Thickness Range: 1.0 mm to 3.0 mm (Customizable based on project requirements)
• Roll Width: Up to 7 meters (Customizable for seamless installation)
• Roll Length: 50-200 meters (Depending on thickness and user needs)
• Color: Black (standard), other colors available upon request
• Compliance: Meets ASTM, ISO, and GB standards for impermeability, durability, and environmental safety

Application Areas

• Biogas Ponds: Provides a secure lining for anaerobic digestion systems, ensuring efficient gas containment.
• Oxidation Ponds: Prevents seepage in wastewater treatment ponds, ensuring controlled biological treatment processes.
• Industrial Wastewater Ponds: Used in industrial facilities to contain wastewater and prevent environmental contamination.
• Agricultural Waste Management: Manages livestock manure and other organic waste in agricultural ponds.
• Renewable Energy Projects: Supports biogas collection and energy generation systems.

Installation Recommendations

1. Surface Preparation: Ensure the pond base and slopes are smooth, compacted, and free of debris or sharp objects to prevent punctures.
2. Membrane Deployment: Carefully unroll the membrane across the base and slopes, ensuring a tight and wrinkle-free fit.
3. Seam Welding: Use hot wedge or extrusion welding to securely bond seams, ensuring a leak-proof installation.
4. Anchoring: Secure the edges of the membrane in anchor trenches to prevent movement during pond operation.
5. Inspection and Testing: Conduct regular inspections during and after installation to check for leaks or seam defects. Use air pressure or vacuum testing for quality assurance.
6. Covering and Protection: For biogas applications, cover the membrane with an additional layer of soil or protective material to shield it from physical damage and UV exposure.