HDPE Geomembrane Pond Underlayment

HDPE geomembrane pond underlayment is a robust and versatile material designed for use in various aquatic applications, including ponds, reservoirs, and other water containment structures. Known for its excellent chemical resistance, UV stability, and mechanical strength, HDPE geomembranes effectively prevent water seepage and soil contamination. The material's thickness, density, and tensile strength make it suitable for diverse environmental conditions, allowing it to withstand external pressures and physical damage. Its smooth surface contributes to a lower coefficient of friction, facilitating easy installation and maintenance while minimizing wear on underlying materials. Additionally, the use of HDPE geomembranes enhances water retention efficiency, reduces evaporation rates, and promotes the sustainable use of water resources. Due to their durability and cost-effectiveness, HDPE geomembranes have become the preferred choice for many engineering projects, significantly extending the lifespan of ponds, protecting the environment, and lowering maintenance costs. This makes them an essential component in modern water management systems.

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Product Details

HDPE geomembrane pond underlayment is a specialized material used in the construction and maintenance of ponds, reservoirs, and other water containment systems. This underlayment serves as a protective barrier, preventing leaks and seepage while also providing superior durability and resistance to punctures and tears. Made from high-density polyethylene, it boasts excellent chemical resistance, making it suitable for various applications including agricultural, industrial, and municipal uses. The material is typically black, which helps in absorbing heat and can also inhibit the growth of algae by limiting sunlight penetration. Its flexibility allows for easy installation, conforming to the contours of the site while ensuring a tight seal. Additionally, HDPE geomembranes are UV stabilized, which enhances their longevity and performance in outdoor environments. By incorporating HDPE geomembrane underlayment into pond projects, users can significantly extend the lifespan of the structure, reduce maintenance costs, and ensure effective water containment, thereby supporting ecological balance and water conservation efforts.


HDPE Geomembrane Pond Underlayment



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%


HDPE Geomembrane Pond Underlayment Features


HDPE Geomembrane Pond Underlayment


1. High Durability: HDPE geomembranes are resistant to punctures, tears, and abrasions, ensuring long-lasting performance even under harsh conditions.


2. Chemical Resistance: The material is impervious to a wide range of chemicals, making it suitable for various applications where chemical exposure is a concern.


3. UV Stabilization: HDPE geomembranes are treated to resist degradation from ultraviolet (UV) rays, extending their lifespan when used outdoors.


4. Flexibility and Conformability: The flexibility of HDPE allows it to easily adapt to the contours of the substrate, ensuring a tight fit and effective sealing.


5. Waterproof Barrier: It serves as an effective barrier to prevent water seepage, ensuring that the pond retains water without leaks.


6. Temperature Resistance: HDPE can withstand a wide range of temperatures, maintaining its properties in both hot and cold environments.


7. Algae Inhibition: The dark color of the geomembrane helps absorb heat and reduce sunlight penetration, which can inhibit algae growth in ponds.


8. Easy Installation: The lightweight nature of the material simplifies handling and installation processes, reducing labor costs.



Applications of HDPE Geomembrane Pond Underlayment


HDPE Geomembrane Pond Underlayment


1. Agricultural Ponds: Used in irrigation and livestock watering systems to enhance water retention and prevent contamination.


2. Aquaculture: Provides a reliable containment solution for fish and shrimp farming, ensuring water quality and preventing escape.


3. Stormwater Management: Utilized in retention and detention ponds to control runoff and manage stormwater effectively.


4. Landfill Liners: Acts as a barrier in landfill applications to prevent leachate from contaminating surrounding soil and groundwater.


5. Mining: Employed in tailings storage facilities to manage wastewater and prevent environmental contamination.


6. Recreation: Used in the construction of artificial lakes and water features in parks and recreational areas, ensuring water retention and quality.


7. Industrial Applications: Serves in various industrial settings where water containment and chemical resistance are required, such as in chemical processing and manufacturing.


8. Environmental Remediation: Applied in remediation projects to contain contaminated water and prevent the spread of pollutants.


Product Packing


Selling Packing:Customer's company Logo mark can be designed and added.

Outer Packing:Packed in Double-layer woven bags to ensure smooth arrival and avoid rough handling.

Transport Packing: Put in the container.


HDPE Geomembrane Pond Underlayment


Company Profile


1.5mm Impermeable HDPE Geomembrane Agriculture Liners


Shandong GEOSINO New Material Co.,Ltd (Brand:Geosincere) is the professional geomembrana and geosynthetics manufacturer and wholesaler located in Taian City, Shandong Province, PRChina. We are not a local overseas distributer, we are an professional manufacturer, exporter and wholesaler for such geosynthetic products as geomembana, geotextiles, geogrids, geocells, geosynthetic clay liners (GCLs), drainage boards, etc. GEOSINCERE is always committed to geomembrana research and development, manufacturing and installation services. We can provide our customers with most extensive lines of geomembrana and geotextiles for civil, mining, environmental and aquaculture engineering applications. 


1.5mm Impermeable HDPE Geomembrane Agriculture Liners


GEOSINCERE has been keeping on investing in technological innovation, manufacturing facilities improvement and turnkey engineering abilities. We have invested 10 million dollars into our manufacturing factory which is equipped with state-of-the-art automatic production lines to manufacture high quality geomembrana and other geosynthetics with optimized processes. GEOSINCERE has over 160 employees and its own 24,000 square meters state-of-art manufacturing factory with many automatic geosynthetic production lines, professional machines and testing equipment.Our extensive lines of geosynthetics products are well known for their ensured quality, high performance, excellent durability and best cost effectiveness. GEOSINCERE brand geomembrana and other geosynthetics products and solutions can meet your requirements by our solid technologies, innovative engineering solutions and excellent customer services. GEOSINCERE always tries our best to solve the most complex civil, mining and environmental challenges with our innovative and high performance geosynthetic products. Quality assurance, factory price and fast delivery time are our competitive advantages.


1.5mm Impermeable HDPE Geomembrane Agriculture Liners

1.5mm Impermeable HDPE Geomembrane Agriculture Liners

1.5mm Impermeable HDPE Geomembrane Agriculture Liners

Hope to be your partner!


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