Geomembrane Roll
Materials: HDPE, LLDPE, PVC, EPDM
Common Thickness: 0.5 mm (20 mil) to 3.0 mm (120 mil)
Standard Roll Width: 2m, 5m, 6m, 7m, 8m, 9m (custom widths available)
Standard Roll Length: 50m, 100m, 150m, 200m (custom lengths available)
Packaging: Robustly wrapped or palletized for secure ocean and land transportation.
Geomembrane Roll
A geomembrane roll is the fundamental supply form of high-performance synthetic lining materials, engineered to provide seamless, large-area impermeable barriers. Manufactured from premium-grade polymers including HDPE (High-Density Polyethylene), LLDPE (Linear Low-Density Polyethylene), and PVC (Polyvinyl Chloride), the geomembrane rolls offer exceptional chemical resistance, durability, and installation efficiency for environmental, hydraulic, and industrial containment applications.
Geomembrane Roll
The Key Features of Geomembrane Roll
Excellent Material Consistency: Factory-produced under controlled conditions to ensure uniform thickness, tensile strength, and chemical properties throughout the entire roll.
Superior Impermeability: Provides an outstanding hydraulic barrier with extremely low permeability, ensuring reliable containment of liquids and gases.
High Strength & Durability: Engineered for high tensile, tear, and puncture resistance to withstand installation stresses and long-term service conditions.
Weather & UV Resistance: Formulated with carbon black and stabilizers for prolonged outdoor exposure without significant degradation.
Geomembrane Roll
High Strength And Touchness:
Smooth geomembrane roll has high tensile strength and elongation at break, can withstand large stress and deformation,and is not easy to break.
Aging Resistance:
Due to the addition of auxiliary materials such as anti-aging agents,Smooth geomembrane roll can maintain its stable performance for a long time and extend its service life.
Flexibility & Conformability: Allows for adaptation to subgrade contours and irregular surfaces, ensuring intimate contact and optimal performance.
The Specifications of Geomembrane Roll
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Item
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Index
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Thickness (mm)
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0.30
|
0.50
|
0.75
|
1.00
|
1.25
|
1.50
|
2.00
|
2.50
|
3.00
|
|
Density ( g/cm3)
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≧0.940
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Tensile yield strength (N/mm)
|
≧4
|
≧7
|
≧10
|
≧13
|
≧16
|
≧20
|
≧26
|
≧33
|
≧40
|
|
Tensile fracture strength (N/mm)
|
≧6
|
≧10
|
≧15
|
≧20
|
≧25
|
≧30
|
≧40
|
≧50
|
≧60
|
|
Elongation at yield (%)
|
_
|
_
|
_
|
≧11
|
|||||
|
Elongation at break (%)
|
≧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 (%)
|
2.0~3.0
|
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Geomembrane Roll’s Applications
Environmental Protection: Landfill base liners & caps, leachate ponds, wastewater treatment lagoons.
Water Management: Potable water reservoirs, irrigation ponds & canals, aquaculture liners.
Mining & Industry: Tailings storage facilities, heap leach pads, secondary containment, brine ponds.
Civil & Energy: Floating covers, biogas tank liners, tunnel waterproofing, foundation barriers.
Geomembrane Roll
Geomembrane Roll
Geomembrane Roll
Geomembrane Roll
