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Textured Geomembrane
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Textured Geomembrane

Our textured geomembrane is a high-end synthetic impermeable liner designed for demanding environmental, municipal, mining and industrial anti-seepage projects, combining excellent impermeability and strong slope stability. Featuring a unique single or double-sided textured surface, it significantly increases interface friction coefficient and shear strength to eliminate slippage risks on steep slopes. Made from high-quality HDPE, LDPE and LLDPE under strict standards, it provides outstanding durability, corrosion resistance and long service life, with thickness from 0.75mm to 3.0mm, width from 2m to 8m and standard black color. Available in two texturing processes — nitrogen blown and column point — it supports flexible customization to meet various global project requirements.

    Product specificationsWAZ PLASTIC

    Our textured geomembrane covers mainstream engineering requirements and supports non-standard customization for special projects:
    1. Thickness: 0.75mm-3.0mm (Custom thickness available)
    2. Width:  2m-8m (Wide width reduces welding seams and leakage risks)
    3. Colors: Black (Standard, optimal UV resistance for outdoor use)
    4. Material: HDPE, LDPE, LLDPE (Virgin raw material optional, adjustable material ratio)
    5. Process: Nitrogen Blown; Pillar Point
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    Process IntroductionWAZ PLASTIC

    1. Nitrogen Blown Textured Geomembrane
    (1)Process
    Produced by high-temperature and high-pressure nitrogen injection to form a fine and uniform rough surface.
    (2) Features
    Fine and uniform texture with stable friction coefficientExcellent welding performance
    Strong UV resistance and aging resistance
    Reliable anti-slip performance on slopes
    Excellent impermeability
    Acid and alkali resistant, corrosion resistant
    2. Pillar Point Textured Geomembrane
    (1)Process
    Formed by extruding convex pillars on the membrane surface.
    (2) Features
    High protrusion height and strong anti-slip effectFirmly bonded pillars, not easy to fall off
    Excellent slope stability for steep slopes
    Outstanding impermeability
    Acid and alkali resistant, corrosion resistant
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    Main ApplicationsWAZ PLASTIC

      1. Landfill Projects: Side slope and bottom liner anti-seepage for municipal solid waste landfills and hazardous waste landfills, as well as final landfill cover.
      2. Mining & Environmental Projects: Anti-seepage and isolation for tailings ponds, slag yards, phosphogypsum yards, evaporation ponds and coal washing ponds.
      3. Water Conservancy Projects: Impermeable lining for reservoirs, artificial lakes, landscape ponds, river courses, canals and water storage tanks.
      4. Sewage Treatment Projects: Anti-seepage for sewage treatment tanks, regulation tanks, sedimentation tanks, septic tanks and black and odorous water treatment.
      5. Municipal & Construction Engineering: Waterproofing and moisture insulation for subways, tunnels, underground garages and foundation pits.
      6. Aquaculture & New Energy: Impermeable lining for aquaculture ponds, biogas digesters, oxidation ponds and photovoltaic reservoirs.
      7. Petrochemical Engineering: Anti-seepage for oil tank foundations, chemical sewage tanks, waste liquid tanks and hazardous waste storage areas.
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            Why Choose usWAZ PLASTIC

            1. Professional Expertise and Controllable Quality: We specialize in R&D and production of textured geomembranes, mastering nitrogen injection and pillar point texturing. With mature production lines and strict quality control, we ensure stable product quality and up-to-standard core performances (impermeability, acid and alkali resistance, slip resistance).
              2. High-Quality Products and Strong Adaptability: Our core products include nitrogen-injected and pillar point textured geomembranes, with excellent performance to meet various anti-seepage needs. We support flexible customization (0.75mm-3.0mm thickness, 2m-8m width) for different engineering scenarios.
              3. Strength Guarantee and Stable Supply: We have large-scale production capacity, high efficiency and short delivery cycle to meet bulk orders. Our professional technical team ensures stable product supply and solves technical problems timely.
              4. Comprehensive Services and Worry-Free Experience: We provide full-process services from consultation, customization and sample delivery to after-sales guidance. We offer test reports and cooperate with project acceptance to solve customers' worries.
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                  Our CertificatesWAZ PLASTIC

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