High-Density Polyethylene (HDPE) geomembranes are premium-grade impermeable membranes engineered for critical containment applications. As the most widely used geosynthetic material globally, our HDPE geomembrane liners offer exceptional chemical resistance, UV stability, and long-term durability with a typical service life exceeding 30 years.
Standard Sizes of HDPE Geomembrane Liners
| Parameter | Available Options |
|---|---|
| Thickness | 0.5mm, 0.75mm, 1.0mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm |
| Roll Width | 2m, 4m, 5m, 6m, 7m, 8m (customizable) |
| Roll Length | 50m, 100m, 150m (standard lengths) |
| Roll Weight | 200kg-3000kg (varies by thickness) |
| Surface Texture | Smooth, Textured (1-side/2-side) |
Technical Advantages
- Chemical Resistance
Withstands 300+ chemicals including acids, alkalis, and hydrocarbons (tested per ASTM D5747) - Environmental Performance
UV-stabilized formulations maintain integrity under direct sunlight for decades - Installation Efficiency
Available with textured surfaces (up to 0.5mm asperity height) for enhanced slope stability - Quality Assurance
Factory-controlled seaming with dual-track wedge welders achieving 100% seam integrity
Primary Applications
- Landfill caps and base liners (meets EPA Subtitle D)
- Mining heap leach pads
- Water reservoirs and aquaculture ponds
- Oil & gas containment systems
Certifications
- NSF-61 for potable water
- GRI-GM13 standards
- CE Marking for EU compliance
All products include 10-year material warranties with optional third-party QA/QC inspection services.
