Certification: | CE, ISO |
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Surface: | Smooth Side |
Application: | Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project |
Feature: | Puncture Resistance, Impact Resistance, Tear Resistance |
Material: | HDPE |
Color: | Black |
Samples: |
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Customization: |
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Suppliers with verified business licenses
S/N
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Items
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Index
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Thickness(mm)
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0.75
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1
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Density (g/m2)
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≥0.94
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2
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Yield strength(N/mm)
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≥11
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3
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Breaking strength(N/mm)
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≥20
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4
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Yield elongation(%)
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5
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Break elongation(%)
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700
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6
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Tear resistance(N)
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≥93
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7
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Puncture resistance(N)
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≥240
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8
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Stress crack resistance(h)
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≥300
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9
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Carbon black content(%)
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2~3
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10
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Carbon black dispersion
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The number of level 3 among 10 data is not more than one;
Level 4 and 5 are not allowed.
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11
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Oxidation induction time(OIT), (min)
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Oxidation induction time under normal pressure≥100
Oxidation induction time under disjoining pressure≥400
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12
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85°C thermal aging (rentention rate of OIT under normal pressure after 90d) (%)
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≥55
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13
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Ultraviolet resistance(reteintion rate of OIT after 1600h ultraviolet irradiation) (%)
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≥50
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Suppliers with verified business licenses