Mining Geomembrane Liner
EarthShield provides high-performance HDPE mining geomembrane liners designed for demanding applications such as tailings ponds, heap leach pads, and mining wastewater containment.
As a professional geomembrane manufacturer and supplier, we deliver reliable lining solutions that ensure long-term environmental protection and operational safety in mining projects worldwide.
Why Choose EarthShield Mining Geomembrane?
At EarthShield, we combine advanced manufacturing with strict quality control to deliver premium geomembrane products.
ISO 9001 / ISO 14001 / ISO 45001 certified factory
CE certified geomembrane products
100% virgin raw materials (no recycled content)
Stable quality with full inspection system
Large-scale production capacity for mining projects
Export experience across Africa, Southeast Asia, and South America
We are committed to supplying high-quality geomembrane liners for critical containment applications.
Why Use Geomembrane in Mining?
Mining operations require reliable containment systems to prevent environmental contamination.
EarthShield geomembrane liners provide:
Excellent impermeability to prevent leakage
Outstanding chemical resistance (acid, alkali, salts)
Strong UV resistance for harsh outdoor environments
High tensile strength and puncture resistance
Long service life under extreme conditions
Essential for safe and sustainable mining operations.
Key Applications in Mining
- Tailings Pond Liner: Prevent leakage of toxic mining waste into soil and groundwater.
- Heap Leach Pad Liner: Widely used in gold, copper, and silver mining to contain chemical leaching solutions.
- Mining Wastewater Containment: Secure storage of industrial wastewater and process liquids.
- Evaporation Ponds: Reliable lining system for liquid evaporation in mining sites.
Mining Geomembrane Liner Specifications
| Item | Specifications |
| Material | HDPE (High Density Polyethylene) |
| Thickness | 0.2mm – 3.0mm |
| Width | Up to 10 meters |
| Length | Customized |
| Surface | Smooth / Textured |
| Standard | ASTM / GRI-GM13 |
Advantages of EarthShield Geomembrane Liners
Manufactured with 100% virgin raw materials for maximum durability
Superior resistance to chemicals and environmental stress cracking
Consistent thickness and mechanical properties
Available in smooth and textured surfaces for slope stability
Designed to meet international standards for mining applications
Global Mining Projects We Supplied
EarthShield geomembrane liners have been successfully applied in a variety of mining and containment projects worldwide, demonstrating reliable performance in different climates and conditions:
Gold mining project in Tanzania
EarthShield Supplied HDPE geomembrane liners for tailings pond containment, helping prevent seepage of toxic waste and ensuring long-term environmental protection under high-temperature conditions.
Copper mining operations in Chile
EarthShield Provided geomembrane solutions for heap leach pads, offering excellent chemical resistance and durability in highly acidic processing environments.
Tailings pond project in Indonesia
EarthShield Delivered pond lining systems for mining waste storage, supporting stable containment and reducing the risk of groundwater contamination in tropical climates.
In addition, EarthShield has established overseas warehouses in Tanzania and the Philippines, enabling faster delivery, reduced logistics costs, and more efficient support for local mining and infrastructure projects.
These projects highlight EarthShield’s capability to supply high-quality geomembrane liners for diverse mining applications across Africa, South America, and Southeast Asia.
Geomembrane Installation & Welding Support
Proper installation is critical for mining geomembrane performance.
We support:
Hot wedge welding
Extrusion welding
On-site technical guidance (remote support available)
EarthShield team ensures safe and efficient installation for your project.
How to Choose the Right Geomembrane?
Selecting the correct geomembrane depends on:
Required thickness (typically 1.5mm – 2.5mm for mining)
Type of chemicals involved
Environmental conditions
Project lifespan
Contact EarthShield for professional recommendations tailored to your project.
Geomembrane Packaging & Delivery
Packed in rolls with protective outer layer
Container loading (20ft / 40ft)
Fast global shipping
FAQ
Q1: What thickness is recommended for mining geomembrane?
Typically 1.5mm to 2.5mm depending on project requirements.
Q2: Are your geomembranes certified?
Yes, EarthShield products are manufactured under ISO 9001, ISO 14001, ISO 45001 systems and CE certification.
Q3: Do you use recycled materials?
No, we use 100% virgin raw materials to ensure long-term performance and reliability.
Q4: Can you supply large mining projects?
Yes, we have strong production capacity and export experience for large-scale projects.
Get a Free Quote from EarthShield
Factory direct price
Certified quality
Fast global delivery
Contact us today for your mining project requirements.
