Geomembrane HDPE Liner Cost Per m2
High density polyethylene (HDPE) anti-seepage film is a high-quality anti-seepage material widely used in various environmental engineering projects. It is made of high-density polyethylene resin and has excellent chemical corrosion resistance, water penetration resistance and aging resistance. HDPE anti-seepage film can be widely used as an anti-seepage isolation layer in construction projects such as landfills, reservoirs, water channels, tunnels, and artificial lakes, providing reliable anti-seepage solutions for these projects. HDPE anti-seepage film has good hot melt weldability, which can be reliably laid and jointed through hot melt welding technology to avoid leakage. In addition, HDPE anti-seepage film itself is lightweight, has strong tear resistance, and strong resistance to UV aging, making its installation and construction operation simple and fast, and can also play a lasting anti-seepage and isolation role in harsh environmental conditions. In short, HDPE anti-seepage membrane is widely favored by the industry for its excellent performance characteristics and plays an irreplaceable and important role in various anti-seepage projects.
When it comes to industrial and environmental containment, geomembrane HDPE liners are the gold standard. But one of the most common questions buyers ask is: “What is the geomembrane HDPE liner cost per m²?” Whether you’re lining a pond, landfill, mining site, or irrigation channel, understanding cost per square meter helps you plan smarter and buy better.
In this article, we’ll break down the real cost of HDPE geomembrane liners per m², what affects pricing, and how to get the best deal without compromising on quality.
What Is a Geomembrane HDPE Liner?
A geomembrane HDPE liner is a high-density polyethylene sheet used for waterproofing and environmental protection. Its high chemical resistance, UV stability, and long lifespan make it ideal for applications such as:
Waste containment (landfills, mining)
Aquaculture and fishponds
Water reservoirs and canals
Industrial lagoons and chemical plants
How Much Does a Geomembrane HDPE Liner Cost Per m²?
The geomembrane HDPE liner cost per m² can vary widely depending on thickness, surface type, order volume, and delivery location. Below is a general price breakdown:
| Thickness (mm) | Standard Surface | Textured Surface |
|---|---|---|
| 0.5 mm | $0.75 – $1.10 /m² | $1.05 – $1.35 /m² |
| 1.0 mm | $1.20 – $1.60 /m² | $1.50 – $2.00 /m² |
| 1.5 mm | $1.80 – $2.30 /m² | $2.20 – $2.70 /m² |
| 2.0 mm | $2.50 – $3.10 /m² | $2.90 – $3.50 /m² |
Note: Prices can fluctuate depending on raw material costs and order size. Bulk pricing and FOB/CIF/EXW options are available.
What Affects the Geomembrane HDPE Liner Cost Per m²?
Understanding the cost factors helps you make an informed choice:
1. Thickness and Type
Thicker liners (1.5mm to 2.0mm) offer higher puncture resistance but come at a higher price. Smooth liners cost less, while textured geomembrane HDPE liners cost more due to their manufacturing complexity.
2. Raw Material Quality
Virgin HDPE resin offers longer life and better performance than recycled materials. Ensure the supplier uses 100% virgin resin for industrial-grade performance.
3. Certification and Testing
Liners with international certifications (CE, ISO 9001, GRI-GM13) may have a slightly higher cost per m², but offer proven durability and compliance.
4. Customization & Accessories
Special colors, custom widths, or geotextile composites can affect the HDPE liner cost per m². Also consider welding rods, drainage nets, or geotextile underlayers.
Why Our Geomembrane HDPE Liners Offer the Best Value
When comparing the geomembrane HDPE liner cost per m², price alone doesn’t tell the full story. Our products combine premium materials, strict quality control, and value-added services:
✅ 100% Virgin HDPE for maximum lifespan (≥ 50 years)
✅ Precision Extrusion ensures thickness uniformity
✅ Anti-UV & Chemical Resistant—ideal for harsh environments
✅ Large Stock Available for fast delivery
✅ Competitive Factory Price with no middleman
We serve diverse industries globally—from agriculture to mining—with over 2,000,000m² of liner shipped annually.
Real Projects, Real Savings
“We used 1.5mm HDPE liners for our irrigation dam in South Africa. The supplier gave a great cost per m² and even helped us with welding training. Zero leaks after 3 rainy seasons!”
— David N., Project Manager
“We saved over $12,000 using your HDPE geomembrane liners on our landfill project. The price per m² was fair, and the quality exceeded expectations.”
— Cynthia R., Environmental Engineer
How to Get the Best Geomembrane HDPE Liner Cost Per m²
Here’s how to secure the most cost-effective deal:
📐 Confirm your required thickness & roll size
📦 Request a detailed quote with shipping terms
🧾 Compare not only price, but warranty and certifications
📞 Talk to a technical consultant to avoid over-specifying
Request a Free Quote Today!
Get expert advice, technical data sheets, and a no-obligation quote tailored to your project. Whether you're ordering 1,000m² or 100,000m², we ensure the best value for your geomembrane HDPE liner cost per m².
Parameter
ltem | Detailed item | Unit | Standard | Test Frequency | GS075 | GS010 | GS015 | GS020 | GS030 |
Mechanical Properties | Thickness | mm | D5199 | per roll | 0.75 | 1.00 | 1.50 | 2.00 | 3.00 |
Density | g/cc | D1505/D792 | 90.000kg | 0.94 | |||||
Tensile Properties | |||||||||
Yield Strength | KN/m | D6693 Type Iv | 9.000 kg | 11 | 15 | 22 | 29 | 44 | |
Break Strength | KN/m | 20 | 27 | 40 | 53 | 80 | |||
Yield Elongation | % | 12 | 12 | 12 | 12 | 12 | |||
Break Elongation | % | 700 | 700 | 700 | 700 | 700 | |||
Tear Resistance | N | D1004 | 20.000kg | 93 | 125 | 187 | 249 | 374 | |
Puncture Resistance | N | D4883 | 20.000kg | 240 | 320 | 480 | 640 | 960 | |
Stress Crack Resistance | Hr. | D5397 | per GRl GM-10 | 300 hr. | |||||
Carbon black content | % | D4218 | 9.000kg | 2.0-3.0% | |||||
Carbon black dispersion | D5596 | 20.000kg | For 10 different views: 9 in Categories 1 or 2 and 1 in Category 3 | ||||||
Reference Properties | Oxidative Induction Time | ||||||||
Standard OlT | min | D3895 | 90.000kg | 100 min | |||||
High pressure OlT
| D5885 | 90.000kg | 400 min | ||||||
Oven Aging at 85°C retained after 90 days
| % | D5721 | per each formulation | 55% | |||||
Standard OlT | D3895 | 80% | |||||||
High pressure OlT | D5885 | 80% | |||||||
UV Resistance | |||||||||
High Pressure OlT_% retained after 1600 hrs | % | D5885 | per each formulation | 50% | |||||
Roll Size | Roll widthe | m | 7 | 7 | 7 | 7 | 7 | ||
Roll Length | m | 280 | 210 | 140 | 105 | 70 | |||
Size stability | % | 2% | |||||||
Advantages of Geomembrane HDPE Liner Cost Per m2
