Weldable HDPE Geomembrane with Ultra-Low Permeability and Excellent UV Resistance for Mine Water Storage
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
JianYi
Product Description
Weldable HDPE Geomembrane for Mine Water Storage
Our Weldable HDPE Geomembrane is a high-performance water storage material engineered specifically for mine water storage applications. Manufactured from high-purity HDPE resin with consistent density and uniform molecular weight distribution through precision extrusion processes, this geomembrane delivers exceptional performance in demanding mining environments.
Key Features and Benefits
- Superior Weldability: Seamlessly welded using HDPE welding equipment to create large-area water storage structures with exceptional structural integrity and leak-free performance
- Ultra-Low Permeability: Extremely low permeability coefficient (≤1.0×10⁻¹³ cm/s) minimizes water loss through evaporation and seepage
- Excellent Mechanical Properties: High tensile strength (≥25MPa) and elongation at break (≥450%) accommodate ground settlement without cracking
- Outstanding Durability: UV stabilizers and anti-aging agents provide long-term weather resistance and chemical protection against mineral water erosion
Product Specifications
| Thickness Range | 0.3mm to 3.0mm |
|---|---|
| Width Range | 2m to 8m (customizable) |
| Tensile Strength | ≥25MPa |
| Elongation at Break | ≥450% |
| Permeability Coefficient | ≤1.0×10⁻¹³ cm/s |
Application Scenarios
This geomembrane is specifically designed for various mine water storage applications:
- Mine reservoirs for surface water and groundwater storage
- Water tanks for domestic and production water supply
- Irrigation ponds for mining area vegetation
- Emergency water storage pits for water shortage situations
- Temporary water storage facilities during mine construction
- Renovation projects for existing mine water storage facilities
Installation Guidelines
Proper installation is crucial for optimal performance and longevity:
- Prepare a flat, compacted base surface before installation
- Use non-woven geotextile as protective underlayment to prevent punctures
- Install from bottom to top of the facility using HDPE welding equipment
- Ensure straight, firm welding seams for leak-proof joints
- Secure top edges with anchor grooves to withstand water pressure
- Conduct water filling tests (24-48 hours observation) to verify integrity
- Avoid exceeding design capacity to prevent excessive pressure damage
- Perform regular inspections and timely repairs of any surface damage
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Get in Touch
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Company
Changsha Jian-Yi New Material Co., Ltd.
Location
Chuangye Avenue,Ningxiang Economic Development Zone,Changsha City,Hunan Province,P.R.C.
Contact Person
Sara