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High-Quality Composite Geomembrane from China Suppliers and Factory for Reliable Environmental Protection
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High-Quality Composite Geomembrane from China Suppliers and Factory for Reliable Environmental Protection

Discover our high-quality products directly sourced from trusted China suppliers. Our factory specializes in manufacturing innovative solutions tailored to meet your needs. With a commitment to excellence, we ensure that each product reflects our dedication to quality and performance. Partner with us for reliable products that stand out in the market, and experience the advantages of working with leading China suppliers and a state-of-the-art factory. Enhance your business with our exceptional offerings today!

    Composite Geomembrane
    🏗️ Product Structure WAZ PLASTIC
    One-Cloth-One-Membrane

    Single layer of geotextile + single layer of geomembrane, economical and practical, suitable for general anti-seepage scenarios.

    Two-Cloth-One-Membrane

    Double layers of geotextile clamping a single layer of geomembrane, with bidirectional protection, higher strength and strong puncture resistance — the current mainstream general type.

    Multi-Cloth-Multi-Membrane

    Multi-layer composite structure, specifically solving the needs of special projects such as ultra-high pressure, strong corrosion and high load.

    Composite Geomembrane Structure
    🧪 Classification by Material WAZ PLASTIC
    HDPE Composite Geomembrane

    High Density Polyethylene — High strength, low temperature resistance, anti-aging, the most widely used, suitable for most engineering scenarios.

    PVC Composite Geomembrane

    Polyvinyl Chloride — Good flexibility and chemical corrosion resistance, designed for corrosive scenarios such as sewage treatment and chemical industry.

    Filament / Short-Filament Type

    Distinguished by geotextile fiber type; the filament type has better strength and durability, suitable for high-standard projects.

    📐 Product Specifications WAZ PLASTIC
    One Cloth Two Film — Base Cloth 100–1000 g/m² Film Thickness 0.2–1.5 mm
    One Cloth One Film — Base Cloth 100–1000 g/m² Film Thickness 0.2–1.5 mm
    Two Cloth One Film — Base Cloth 80–600 g/m² Film Thickness 0.2–1.5 mm
    Width 2 m – 7 m Weight 200–1500 g/m²
    Core Performance Advantages WAZ PLASTIC
    💧
    Extreme Anti-seepage Permeability coefficient ≤1×10⁻¹¹ cm/s, forming a reliable water-tight barrier.
    💪
    High Strength Excellent tensile, tear and puncture resistance, resisting construction damage and geological deformation.
    🕐
    Durable Anti-UV and anti-aging, applicable temperature -60℃ ~ 80℃, design service life 50–100 years.
    🛡️
    Corrosion-resistant Adapts to harsh environments, resisting acid, alkali, salt and industrial sewage.
    🔄
    Flexible Good elongation, suitable for uneven foundation settlement and slope deformation.
    🚀
    Efficient Construction Lightweight, wide width (4–8 m), few joints, easy and fast to lay.
    ♻️
    Economical & Eco-friendly Non-toxic, recyclable, lower cost than traditional anti-seepage materials.
    Composite Geomembrane Application
    🌍 Main Application WAZ PLASTIC
    🌊Water Conservancy Engineering

    Anti-seepage of reservoirs, lakes, rivers, dams, canals, sluices, artificial lakes and water storage tanks to ensure the rational use of water resources.

    🌿Environmental Protection

    Anti-seepage and closure of garbage landfills, sewage treatment plants, hazardous waste yards, evaporation ponds and tailings ponds to protect the ecological environment.

    🏙️Municipal Infrastructure

    Anti-seepage of subways, tunnels, underground pipe galleries, roof gardens, landscape pools and rainwater-sewage diversion to improve municipal project quality.

    🛣️Transportation Engineering

    Subgrade isolation of highways/railways, tunnel waterproofing, slope protection and bridge anti-corrosion isolation to ensure the safety of transportation projects.

    🐟Agriculture & Aquaculture

    Anti-seepage of fish ponds, shrimp ponds, irrigation canals, water storage tanks, biogas digesters and greenhouses to promote efficient agricultural development.

    ⚙️Mining & Chemical Industry

    Anti-seepage isolation of tailings ponds, ash yards, chemical pools and oil storage tank foundations to prevent industrial pollution.

    Composite Geomembrane Applications
    🏆 Why Choose Us WAZ PLASTIC
    🎯
    Professional & Focused, Complete Product Range

    With deep expertise in composite geomembrane production, we offer full-spec products including two-cloth-one-film, one-cloth-one-film, multi-cloth-multi-film to meet all application scenarios such as water conservancy, anti-seepage, environmental protection, municipal engineering and landfills.

    🔬
    High-Quality Raw Materials, Stable Performance

    Made of brand-new HDPE virgin materials and premium geotextiles, featuring high tensile strength, tear resistance, puncture resistance, aging resistance and corrosion resistance. Non-delaminated and crack-free under long-term buried or underwater conditions.

    🏭
    Mature Technology, Reliable Quality

    Equipped with automated production lines and stable thermal composite technology, ensuring uniform welding seams and firm bonding. All products undergo strict inspection before delivery, conforming to national and industrial standards, with test reports and certificates available.

    📏
    Flexible Specifications, Customization Supported

    Width, length, weight per unit area and thickness can be customized to project requirements. Suitable for large-scale engineering laying, they reduce overlapping, lower leakage risks and save construction costs.

    🚚
    Sufficient Capacity, On-Time Delivery

    Large-scale production ensures strong supply capacity, enabling quick response to urgent and bulk orders to guarantee continuous construction and avoid delays.

    🤝
    Comprehensive Supporting Services

    We provide professional technical guidance, construction scheme suggestions, welding training and after-sales support, offering one-stop solutions for procurement and construction.

    💰
    Outstanding Cost Performance

    Direct supply from the manufacturer eliminates middleman margins. We provide a more competitive price with equivalent quality, balancing quality and cost — ideal for long-term cooperation and bulk purchases.

    WAZ Plastic Factory
    🏅 Our Certificates WAZ PLASTIC
    Certificate
    Frequently Asked Questions WAZ PLASTIC
    Q What is the difference between one-cloth-one-membrane and two-cloth-one-membrane composite geomembrane?
    One-cloth-one-membrane consists of a single geotextile layer bonded to one geomembrane layer — it is more economical and suitable for general anti-seepage applications. Two-cloth-one-membrane sandwiches a geomembrane between two geotextile layers, providing bidirectional protection, higher tensile strength and superior puncture resistance, making it the mainstream choice for most engineering projects.
    Q What is the service life of composite geomembrane?
    Our composite geomembrane is manufactured with anti-UV and anti-aging additives and is rated for a design service life of 50 to 100 years. It performs reliably across a wide temperature range of -60℃ to 80℃, making it suitable for both cold-region and high-temperature environments.
    Q Can composite geomembrane be customized to specific project requirements?
    Yes. We support full customization of width (2 m–7 m), length, base cloth weight (80–1000 g/m²) and film thickness (0.2–1.5 mm). Custom specifications help minimize overlapping seams on-site, reduce leakage risk and lower overall construction costs.
    Q Which industries or projects are composite geomembranes most suitable for?
    Composite geomembranes are widely used across water conservancy (reservoirs, dams, canals), environmental protection (landfills, sewage treatment plants), municipal infrastructure (tunnels, underground structures), transportation (highway and railway subgrades), agriculture and aquaculture (fish ponds, irrigation canals), and mining and chemical industries (tailings ponds, chemical storage pools).
    Q What is the anti-seepage performance of your composite geomembrane?
    Our composite geomembrane achieves a permeability coefficient of ≤1×10⁻¹¹ cm/s, which is far below the standard requirements for most anti-seepage engineering applications. This ensures an extremely reliable water-tight barrier that effectively prevents leakage and groundwater contamination.
    Q Do you provide technical support and after-sales service?
    Absolutely. We offer comprehensive support including professional technical guidance, construction scheme recommendations, on-site welding training and full after-sales service. Our team is committed to providing one-stop solutions from product procurement through to project completion, ensuring your project runs smoothly and on schedule.