Geomembrane waterproofing
Smooth geomembranes manufactured from quality high density polyethylene resins (HDPE) that comply with the most rigorous requirements established for their use.
geomembrane waterproofing
Geomembrane Waterproofing
A geomembrane is a very low-permeability synthetic membrane liner or barrier used primarily for fluid containment and seepage control. Think of it as a giant, incredibly durable, and impermeable sheet, engineered to control the movement of liquids or gases in a project. They are a critical component in modern geotechnical and environmental engineering.
HDPE (High-Density Polyethylene): The most widely used geome**mbrane. It is known for its excellent chemical resistance, high durability, and strong UV resistance. It is relatively rigid and is the preferred choice for large-scale containment projects like landfills and reservoirs.
geomembrane waterproofing
Key Properties and Advantages of Geomembrane Waterproofing
Impermeability: Their primary function is to create a barrier with an extremely low hydraulic conductivity, effectively preventing the passage of liquids and gases.
Chemical Resistance: Especially HDPE, which can withstand aggressive chemical environments, such as those found in landfill leachate or industrial waste.
Durability and Longevity: Designed to have a long service life, often exceeding 30 years when properly selected and installed. They are resistant to ultraviolet (UV) radiation, oxidation, and biological degradation.
Puncture and Tear Resistance: Reinforced or textured varieties are available to provide enhanced friction and resistance to mechanical damage.
Geomembrane Waterproofing’s Specifications
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Item
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Index
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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
|
≧13
|
≧16
|
≧20
|
≧26
|
≧33
|
≧40
|
|
Tensile fracture strength (N/mm)
|
≧6
|
≧10
|
≧15
|
≧20
|
≧25
|
≧30
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≧40
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≧50
|
≧60
|
|
Elongation at yield (%)
|
_
|
_
|
_
|
≧11
|
|||||
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Elongation at break (%)
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≧600
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Right-angle tear load (N)
|
≧34
|
≧56
|
≧84
|
≧115
|
≧140
|
≧170
|
≧225
|
≧280
|
≧340
|
|
Puncture strength (N)
|
≧72
|
≧120
|
≧180
|
≧240
|
≧300
|
≧360
|
≧480
|
≧600
|
≧720
|
|
Carbon black content (%)
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2.0~3.0
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Geomembrane Waterproofing’s Applications
Geomembrane is widely used: landfill liners, fish ponds in aquaculture,lining of shrimp ponds, agricultural reservoirs, artificial lakes, reservoirs seepage prevention in chemical plants, tailings, construction projects, etc.
Geomembrane is a continuous flexible film made of polymer synthetic materials with excellent waterproof and isolation properties.
Geomembrane Waterproofing
Dingkun New Material Co., Ltd., founded in 2009, located in Taian, Shandong Province, is the leading manufacturer of geosynthetic products. Our factory covers an area of 200,000 square meters, with an annual production output of 80 million square meters of various geosynthetics products. Our main products include geomembrane, geocell, geogrid, geotextile, geomat,CCL (geosynthetics clay liner), all certified by ISO. DINGKUN not only produces the highest quality geosynthetics, geomembrane, geotextile products, but also provides professional design and installation services. OEM and ODM are also available.
All products are inspected by professional technicians so the highest standards can be met. Quality control is always our top priority to keep our customers satisfied.
geomembrane waterproofing
Packed in woven geotextile and strength belt or PE film Or packed according to customers’ requirements such as mark the company Logo (Export standard package).Packaging size and container capacity vary according to product specifications
geomembrane waterproofing
