Changsha Jian-Yi New Material Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1200T/Month |
| Delivery Time | 7-15Days |
| Packaging Details | Plastic sealing and wrapping tape |
| Application | Landfill, Mining（Various heavy metals） |
| Chemical Resistance | Acid and alkali resistant |
| Material | High Density Polyethylene (HDPE) |
| Color | Black, Green, Custom |
| Installation Method | Hot Wedge Welding |
| Surface | Smooth |
| Brand Name | HDPE Smooth Geomembrane |
| Model Number | 0.3-3.0mm |
| Certification | ISO19001&CE |
| Place of Origin | China |
View Detail Information
Explore similar products
Anti Seepage HDPE Geomembrane Sheets 0.3mm-3.0mm For Mining
Landfill HDPE Geomembrane 1.5 mm For Anti Seepage Applications
High Impermeability HDPE Smooth Geomembrane Corrosion Resistant For Landfills
High Strength HDPE Geomembrane 0.939g/cm3 For Tailings Ponds And Landfills
Product Specification
| Payment Terms | T/T | Supply Ability | 1200T/Month |
| Delivery Time | 7-15Days | Packaging Details | Plastic sealing and wrapping tape |
| Application | Landfill, Mining（Various heavy metals） | Chemical Resistance | Acid and alkali resistant |
| Material | High Density Polyethylene (HDPE) | Color | Black, Green, Custom |
| Installation Method | Hot Wedge Welding | Surface | Smooth |
| Brand Name | HDPE Smooth Geomembrane | Model Number | 0.3-3.0mm |
| Certification | ISO19001&CE | Place of Origin | China |
| High Light | Tailings Management Geomembrane Liners ，Alkali Resistant Geomembrane Liners ，Acid Resistant Geomembrane Liners | ||
Geomembranes are high-performance, impermeable synthetic liners designed to provide secure containment for industrial and environmental applications. Made from durable polymers like HDPE, LLDPE, and PVC, they offer superior chemical resistance, puncture resistance, and long-term durability—making them ideal for tailings storage facilities (TSFs) in mining operations.
✅ Impermeable Barrier – Blocks harmful chemicals, heavy metals, and acidic leachates from seeping into groundwater.
✅ Environmental Compliance – Meets EPA, ICMM, and global mining regulations for safe tailings disposal.
✅ Prevents Erosion & Slope Failure – Reinforces tailings dams and storage ponds.
✅ Reduces Water Infiltration – Minimizes the risk of liquefaction and dam breaches.
✅ Lined Collection Systems – Allow for efficient water recovery from tailings.
✅ Reduces Freshwater Consumption – Supports sustainable mining practices.
✅ Lower Maintenance – Resists UV degradation, chemical corrosion, and punctures.
✅ Extends Facility Lifespan – 30+ years of reliable performance with proper installation.
| Feature | Geomembrane | Clay Liner |
|---|---|---|
| Permeability | Nearly Zero (10⁻¹⁵ m/s) | Higher (10⁻⁷–10⁻⁹ m/s) |
| Installation Speed | Fast (Prefabricated rolls) | Slow (Requires compaction) |
| Chemical Resistance | Excellent (HDPE resists acids, alkalis) | Poor (Erodes with acidic tailings) |
| Thickness Options | 0.5mm – 3.0mm (Customizable) | Fixed (Requires thick layers) |
| Lifespan | 30+ Years (UV-stabilized) | 10-20 Years (Degrades faster) |
✔ Best for: Highly acidic/alkaline tailings
✔ Thickness: 1.5mm – 2.5mm
✔ Advantages: Extreme chemical resistance, high tensile strength
✔ Best for: Flexible, conformable lining in uneven terrain
✔ Thickness: 1.0mm – 2.0mm
✔ Advantages: Superior elongation, stress crack resistance
✔ Best for: Temporary tailings ponds & cost-sensitive projects
✔ Thickness: 0.5mm – 1.5mm
✔ Advantages: Easy welding, good puncture resistance
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
550 Million USD-830 Million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Founded in 2008, Jianyi group is a large production base of solid waste safe landfill and engineering protective materials in China. The company has participated in the major infrastructure construction of the country and the "the Belt and Road", the construction of emergency epidemi... Founded in 2008, Jianyi group is a large production base of solid waste safe landfill and engineering protective materials in China. The company has participated in the major infrastructure construction of the country and the "the Belt and Road", the construction of emergency epidemi...
Get in touch with us
Leave a Message, we will call you back quickly!