3mm HDPE Geomembrane Liner for Secondary Containment - 4000 g/m² Mass, -70°C to 110°C Temperature Range
Price:
Negotiable
MOQ:
5,000/m^2
Delivery Time:
45 days
Brand:
HongHuan
Product Description
HDPE Geomembrane Liner Overview
HDPE geomembrane is an advanced anti-seepage and anti-corrosion material manufactured using premium virgin HDPE material through a 3-layer co-extrusion process. This 3mm thick liner contains 97.5% HDPE with approximately 2.5% carbon black, plus trace amounts of antioxidant, heat stabilizing agent, anti-aging material, and UV absorbent. Field testing confirms performance meets or exceeds GRI-GM 13 standards.
Technical Specifications
| PROPERTIES | TEST METHOD | UNIT | NOMINAL VALUE |
|---|---|---|---|
| Geosynthetic Clay Liner | |||
| Thickness | EN ISO 9863-1 | mm | 6 |
| Mass per unit area | ASTM D 5993 | g/m² | ≥4000 |
| Tensile Strength MD/CMD | ASTM D 4595 | kN/m | 10/10 |
| Elongation At Break | ASTM D 4595 | % | 10/6 |
| Peel Strength | ASTM D 6496 | N/10cm | 60 |
| Permeability | ASTM D 5587 | m/s | ≤5×10^-11 |
| Bentonite layer | |||
| Bentonite Free Swell | ASTM D 5890 | ml/2g | 24 |
| Bentonite Fluid Loss | ASTM D 5891 | ml | 18 |
| Bentonite Water Content | ISO 11465 | % | 10 |
| Geotextile layers | |||
| Geotextile Cover Layer | EN ISO 9864 | g/m² | 200 |
| Geotextile Currier Layer | EN ISO 9864 | g/m² | 105 |
Key Features & Benefits
- High-density polyethylene construction with 3mm thickness for superior durability
- Excellent temperature resistance: -70°C to 110°C operating range
- Chemical stability resistant to acids, alkalis, oils, and corrosive materials
- High tensile strength meeting demanding engineering requirements
- Superior weather resistance and anti-aging properties for long-term performance
- Flexible design adapts to uneven settlement and various geological conditions
- Food-grade quality materials free from preservatives and harmful additives
Industrial Applications
- Environmental protection projects: landfills, sewage treatment, hazardous material containment
- Water conservancy: river banks, lake dikes, reservoir dams, and ditch lining
- Landscaping: artificial lakes, ponds, golf course water features
- Petrochemical industry: oil tank lining, chemical reaction tanks, gas stations
- Mining operations: sorting tanks, immersion tanks, tailings ponds, ash yards
- Transportation infrastructure: road foundation reinforcement, culvert protection
- Agricultural systems: reservoirs, irrigation systems, drinking water tanks
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Ningbo Honghuan Geotextile Co.,LTD
Location
No. 36, Fengyi road, South district, Yuyao Economic Development Zone, Yuyao, Zhejiang China
Contact Person
Miss. Danna