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1.0mm (40 mil) HDPE Geomembrane Sheet for Agriculture Water Reservoir & Tank Liner
Classification :
PRODUCT DETAILS
1. Product Overview
Secure Your Water Supply with Heavy-Duty Protection. Our 1.0mm HDPE Geomembrane Sheet (approx. 40 mil) is the professional solution for agricultural water storage. Designed to bridge the gap between thin pond liners and heavy industrial membranes, this 1.0mm liner offers superior physical strength to withstand rough subgrades and long-term exposure. It is the most reliable barrier for farm reservoirs, irrigation tanks, and canal lining, ensuring zero seepage and maximum water conservation for your crops.
2. Key Features
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Optimal Thickness (40 mil): The 1.0mm thickness provides excellent mechanical strength, making it resistant to rocks, roots, and accidental damage during installation, far superior to standard 0.5mm liners.
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Water Conservation: Creates an impermeable seal to prevent water loss through soil seepage, critical for drought-prone areas and high-value irrigation systems.
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Ag-Chemical Resistance: Highly resistant to fertilizers, pesticides, and varying pH levels found in agricultural runoff water.
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UV Stabilized for Open Air: Formulated with high-quality carbon black, this Black HDPE Sheet is designed for exposed applications, resisting UV degradation for 10+ years.
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Drinking Water Safe: Manufactured from virgin resins, it is non-toxic and safe for livestock watering and potable water storage (upon request).
3. Detailed Description
The Ideal Solution for Agriculture Water Management
Water is the most valuable asset on a farm. Our 1.0mm HDPE Geomembrane is engineered to protect it. Whether you are lining a newly excavated earthen dam or retrofitting a leaking concrete tank, this High Density Polyethylene sheet provides a robust, flexible, and cost-effective solution.
Why Choose 1.0mm (40 mil) Over Thinner Liners?
For large-scale agricultural reservoirs, thinner liners (like 0.5mm) often lack the physical toughness to withstand hydrostatic pressure and ground settling.
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Puncture Resistance: The 1.0mm sheet offers nearly double the puncture resistance of a 0.5mm liner, allowing installation on substrates that aren't perfectly smooth.
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Longevity: Thicker material means more antioxidants and UV stabilizers per square meter, directly translating to a longer service life in the scorching sun.
Versatile Applications: From Canals to Tanks
This product isn't just for ponds. Its rigidity and strength make it perfect for:
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Concrete Tank Lining: sealing cracks in old water towers or cisterns.
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Canal Lining: reducing water transport loss in irrigation ditches.
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Firefighting Tanks: ensuring water is available when needed most.
4. Technical Specifications
| Property | Test Method (ASTM) | Unit | Value (1.0mm / 40 mil) |
| Material | - | - | Virgin HDPE |
| Thickness | ASTM D5199 | mm (mil) | 1.00 mm (40 mil) |
| Density | ASTM D792 | g/cm³ | ≥ 0.940 |
| Tensile Strength (Yield) | ASTM D6693 | N/mm | ≥ 15 |
| Tensile Strength (Break) | ASTM D6693 | N/mm | ≥ 27 |
| Elongation at Break | ASTM D6693 | % | ≥ 700% |
| Tear Resistance | ASTM D1004 | N | ≥ 125 |
| Puncture Resistance | ASTM D4833 | N | ≥ 320 |
| Carbon Black Content | ASTM D1603 | % | 2.0 - 3.0 |
| Roll Width | - | m | 5.8m / 7.0m / 8.0m |
5. Application Areas
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Agriculture Reservoirs: Large-scale water storage for dry seasons.
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Irrigation Systems: Lining for center-pivot irrigation supply ponds.
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Livestock Watering: Safe water retention for cattle, sheep, and poultry.
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Rainwater Harvesting: Collection ponds for greenhouses and farms.
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Slurry Lagoons: Containing animal waste (manure) to protect groundwater.

Main Products

PROJECT CASES
APPLICATION AREAS
Geotechnical material series are widely used in various fields such as highways, railways, tunnels, water conservancy of reservoirs and canals, artificial lakes, environmental protection, sewage treatment, landfills, anti-seepage of tailings reservoir areas, and livestock breeding.
Water conservancy projects
Geosynthetics play a vital role in water conservancy projects such as dams and reservoirs, canals and channels, and riverbank protection.
Breeding industry
In the aquaculture industry, geosynthetics such as geomembranes and geotextiles can be used to create healthy aquaculture ponds, ensure stable water quality and reduce water resource consumption. All geosynthetics provided by can be customized according to customer needs.
Road construction
The geosynthetics such as geomembranes, geotextiles, geogrids, geocells, etc. provided by play an irreplaceable role from roadbed treatment to pavement protection, from drainage systems to environmental protection isolation.
Agricultural
In agricultural irrigation and biogas digester scenarios, geosynthetics such as geomembranes and geotextiles play a key role due to their respective characteristics. The products provided by Factory meet the standards and can be customized according to requirements.
Coastal Engineering
In coastal engineering, geosynthetics such as geobags, cement blankets, and geogrids play an important role in coastal engineering from coastal protection, structural reinforcement to slope stability, and effectively respond to the challenges brought by the complex geology and environment of coastal areas.
Environmental Protection
Factory provides customers with high-standard geosynthetics to meet their needs for building landfills.
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