HDPE Geomembrane Pond Liner
Thickness: 0.3mm, 0.5mm, 0.75mm, 1.0mm, 1.5mm, 2.0mm, 3.0mm
Roll Width: 1m, 2m, 3m, 4m, 5.8m, 6m, 7m, 8m
Roll Length: 50m, 100m, 150m, 200m
100% HDPE virgin material--High tensile strength and elongation
UV-resitance added to have long service life
For service temperature range:-70°C~110°C
HDPE geomembrane pond liner is a very low permeability synthetic membrane liner or barrier. Its primary function is to control the migration of fluids or gases in a man-made project, structure, or system. Manufactured from impermeable polymeric materials, HDPE geomembrane pond liner are the cornerstone of modern containment solutions, providing unparalleled performance in environmental protection, water conservation, and industrial applications.
Primary Materials & Properties:
HDPE (High-Density Polyethylene):
Properties: Excellent chemical resistance, high UV resistance, superior tensile strength, and very low permeability. Ideal for exposed and critical applications.
Best For: Landfill liners and caps, potable water containment, chemical containment.
LLDPE (Linear Low-Density Polyethylene):
Properties: High flexibility, excellent stress crack resistance, and superior conformability to uneven subgrades. Easier field seaming than HDPE.
Best For: Potable water, aquaculture, project sites with complex topography.
PVC (Polyvinyl Chloride):
Properties: Extremely flexible, low-cost, and resistant to a wide range of chemicals. Often plasticized for enhanced workability.
Best For: Canal liners, temporary containment pits, decorative ponds.
TPO (Thermoplastic Polyolefin) & fPP (flexible Polypropylene):
Properties: A blend of polypropylene and rubber. Offers a balance of high-temperature resistance, UV stability, flexibility, and chemical resistance.
Best For: Exposed floating covers, wastewater lagoons.
HDPE Geomembrane Pond Liner
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Item
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HDPE Geomembrane Technical Data
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Thickness (mm)
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0.30
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0.50
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0.75
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1.00
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1.25
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1.50
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2.00
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2.50
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3.00
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Density ( g/cm3)
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≧0.940
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Tensile yield strength (N/mm)
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≧4
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≧7
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≧10
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≧13
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≧16
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≧20
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≧26
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≧33
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≧40
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Tensile fracture strength (N/mm)
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≧6
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≧10
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≧15
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≧20
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≧25
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≧30
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≧40
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≧50
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≧60
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elongation at yield (%)
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_
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_
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_
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≧11
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elongation at break (%)
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≧600
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Right-angle tear load (N)
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≧34
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≧56
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≧84
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≧115
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≧140
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≧170
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≧225
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≧280
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≧340
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Puncture strength (N)
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≧72
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≧120
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≧180
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≧240
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≧300
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≧360
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≧480
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≧600
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≧720
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Carbon black content (%)
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2.0~3.0
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Mine tailing disposal is one of the most important environmental issues for any mining project. To control the release of tailing materials, which are the waste product left over from a mineral-processing plant, a tailing dam or pond is created to contain the waste. In this case, geomembranes are used to protect the environment and prevent contamination of soils and groundwater tables.
HDPE landfill liner is the essential lining materials used for waste containment which can provide maximum and reliable leakage protection for environment. High density polyethylene (HDPE) landfill liner has excellent impermeability, elongation, conformity and weld abilities which can offer stable steep slope lining and strong protection to avoid leakage, stress cracking for waste contamination.
For the world-renowned large-scale projects of mines, oil and gas, and waste landfills, customers have confidence in the quality of geomembrane.
The textured geomembrane liner in the project provides a complete waterproof system, and the textured surface makes the installation of the slope area easier and increases its coefficient of friction. The customer is very satisfied with the quality and delivery time of the textured geomembrane lining.
As a waterproofing liner, HDPE geomembrane pond liner is favored over other materials for its modest economic and operational advantage. Economically, HDPE geomembrane pond liner is superior thanks to its relatively straight forward manufacturing process, which has driven up supply and kept prices low in contrast to other kinds of geomembranes.
Furthermore, HDPE geomembrane pond liner is a very stable polyolefin that is chemically inert and able to maintain long-term integrity and durability. These properties make the HDPE geomembrane pond liner a popular choice to waterproof and mining, landfill and other containment applications.
