Pond Liner Geomembrane is the kind of HDPE geomembrane liner which is the ideal geosynthetic material used as the anti seepage lining system for fish farm pond. The pond liner geomembrane has good waterproof properties to preventing water from leaking into the surrounding sediment. Most types of ponds will require a pond liner to be installed, as well as a quality underlayment for pond liner support. High quality pond liner geomembrane is the HDPE pond liner which is is made of finest quality high density polyethylene (HDPE) with specially formulated, virgin polyethylene resin, combined with specified quantity carbon black, antioxidant, anti-aging agent and UV resistance components, which makes our pond liner geomembrane with excellent resistance to UV radiation and is suitable for exposed conditions.
Geomembrane Technical Parameter (GB standard)
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Spec
Properties |
GMS0.5
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GMS0.75
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GMS1.0
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GMS1.25
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GMS1.5
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GMS2.0
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GMS2.5
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Thickness
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0.5mm
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0.75mm
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1.0mm
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1.25mm
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1.5mm
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2.0mm
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2.5mm
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Tensile Properties
(each direction) (≥) .yield strength .break strength .yield elongation .break elongation |
7KN/m 10KN/m -- 600% |
10KN/m 15KN/m -- 600% |
13KN/m 20KN/m 11% 600% |
16KN/m 25KN/m 11% 600% |
20KN/m 30KN/m 11% 600% |
26KN/m 40KN/m 11% 600% |
33KN/m 50KN/m 11% 600% |
Density(≥)
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0.940g/cc
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0.940g/cc
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0.940g/cc
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0.940g/cc
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0.940g/cc
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0.940g/cc
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0.940g/cc
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Puncture Restistance (≥)
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120N
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180N
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240N
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300N
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360N
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480N
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600N
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Carbon Black Content
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2.0-3.0%
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2.0-3.0%
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2.0-3.0%
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2.0-3.0%
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2.0-3.0%
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2.0-3.0%
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2.0-3.0%
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Carbon black Dispersion
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Noted(1)
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Noted(1)
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Noted(1)
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Noted(1)
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Noted(1)
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Noted(1)
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Noted(1)
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Tear Resistance (≥)
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56N
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84N
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115N
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140N
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170N
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2255N
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280N
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Oxidative Induction Time(OIT)
Standare OIT(≥) |
60min. |
60min. |
60min. |
60min. |
60min. |
60min. |
60min. |