1.25mm HDPE Geomembrane Liner for Secondary Containment with 700% Elongation and Chemical Resistance
Price:
Negotiable
MOQ:
5,000/m^2
Delivery Time:
45 days
Brand:
HongHuan
Product Description
Product Overview
High-density polyethylene geomembrane liner designed for secondary containment applications with 1.25mm thickness, exceptional chemical resistance, and superior mechanical properties.
Key Specifications
Technical Parameters
| Parameter | Value |
|---|---|
| Thickness | ≥ 1.25mm |
| Density | ≥ 0.939 g/cm³ |
| Break Elongation | ≥ 700% |
| Yield Strength | 18 KN/m |
| Break Strength | 33 KN/m |
| Tear Resistance | 156 N |
| CBR Ejection Force | 400 N |
| Water Vapor Permeability | ≤ 1.0 × 10⁻¹³ g.cm/(cm².s.pa) |
| Carbon Black Content | 2.0-3.0% |
Material Composition
Manufactured using premium HDPE virgin material through advanced 3-layer co-extrusion process. Composition includes 97.5% HDPE, approximately 2.5% carbon black, with trace amounts of antioxidant, heat stabilizing agent, anti-aging material, and UV absorbent. Free from other additives, fillers, or expanding agents.
Performance Features
- High Seepage Coefficient: Excellent waterproofing capabilities with flexible application
- Temperature Resistance: Operational range from -70°C to 110°C
- Chemical Stability: Resistant to acids, alkalis, and oils for superior corrosion protection
- Mechanical Strength: High tensile strength and elongation at break for demanding project requirements
- Weather Resistance: Strong anti-aging properties maintain performance during long-term exposure
- Geological Adaptability: Resilient performance across various geological conditions and uneven settlements
Industry Applications
- Environmental Protection: Landfill liners, sewage treatment facilities, hazardous material containment
- Water Conservancy: River bank reinforcement, reservoir dam anti-seepage, canal lining
- Industrial Facilities: Chemical plant containment, oil tank liners, industrial waste management
- Mining Operations: Tailings ponds, leaching tanks, ash storage areas
- Agricultural Systems: Irrigation reservoirs, pond liners, water storage tanks
- Infrastructure: Road foundation reinforcement, culvert protection, transportation facilities
Quality Standards
Field testing by specialists confirms that this HDPE anti-seepage geomembrane meets or exceeds GRI-GM 13 standard across all performance indexes.
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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