1.5mm HDPE Geomembrane Liner With Specialized Chemical Resistance For Mining Heap Leach Pads
1.5mm HDPE Geomembrane Liner with Specialized Chemical Resistance for Mining Heap Leach Pads
Our HDPE Geomembrane is the benchmark for high-performance fluid containment and leak prevention. Manufactured from high-quality polyethylene resins and fortified with carbon black and antioxidants, this impermeable liner offers exceptional resistance to UV radiation, chemical stress cracking, and extreme environmental conditions. Unlike traditional clay liners, our synthetic geomembrane provides a consistent, low-permeability barrier that effectively protects the environment from hazardous waste and prevents precious water loss in agricultural systems. With superior elongation properties and puncture resistance, it adapts perfectly to uneven subgrades, ensuring long-term structural integrity for both temporary and permanent installations.
Technical Specifications
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Thickness mm
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0.5
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0.75
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1.0
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1.25
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1.5
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2.0
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Tensile yield strength (vertical and horizontal) N/mm
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≥7
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≥11
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≥15
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≥18
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≥22
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≥29
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Tensile breaking strength (vertical and horizontal) N/mm
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≥13
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≥20
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≥27
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≥33
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≥40
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≥53
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Elongation at break (vertical and horizontal) %
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≥700
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Right angle tear strength (vertical and horizontal) N/mm
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≥62
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≥93
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≥125
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≥160
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≥190
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≥250
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Puncture strength N
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≥160
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≥240
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≥320
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≥400
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≥480
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≥640
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Carbon black content %
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2.0-3.0
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Why Choose Our Geomembranes?
- Advanced Blow-Film Production: We utilize state-of-the-art multi-layer co-extrusion lines to produce geomembranes with uniform thickness and consistent physical properties.
- Project-Specific Textures: We offer both smooth and textured surfaces (single or double-sided) to provide the necessary friction for steep slope applications and worker safety.
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Most competitive products: By eliminating middlemen and sourcing raw materials in bulk, we provide competitive wholesale pricing that protects your profit margins.
Primary Applications
- Aquaculture & Irrigation: Creating durable, easy-to-clean linings for fish and shrimp ponds, as well as irrigation canals to prevent water seepage.
- Landfill Liners & Caps: Providing a critical barrier to contain leachate and prevent groundwater contamination in municipal and industrial waste sites.
- Mining Heap Leach Pads: Protecting the ground from chemical solutions used in mineral extraction while maximizing pregnant solution recovery.
Frequently Asked Questions (FAQ)
Q1: Are you manufacturer or trading company?
A: We are manufacturer. Our factory is in Tai'an, sales office is in Qingdao.
Q2: Which country did you export?
A: Our products have been exported to more than 20 countries all over the world, including USA, Canada, Poland, Switzerland, Japan, Southeast Asia, The Middle East, Africa, Australia etc.
Q3: What is your MOQ?
A: Normally, our MOQ is 20' container. But we could accept LCL for first trial order.
Q4: How long will HDPE geomembrane last?
A: HDPE geomembrane has a long service life and can last for over 50 years if installed correctly and maintained properly.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.