| 產(chǎn)品中心 >> Water treatment industry >> a.Curing impregnation with coating of composite reverse osmosis membrane at room temperature |
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| 產(chǎn) 品 類 別 |
| Transparent Epoxy Resin Compounds for impregnating at room temperature
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| 產(chǎn) 品 特 點(diǎn) |
| Environmental product, good water resistance, good impregnation
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| 應(yīng) 用 范 圍 |
| Curing impregnation and coating of composite reverse osmosis membrane at room temperature
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| 產(chǎn) 品 性 能 |
8200A/B-011
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Properties
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Test Conditions
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Unit
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Index
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Component A
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-
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-
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8200A-011
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Component B
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-
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-
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8200B-011
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Component A viscosity
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40℃
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mPa·s
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200～500
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Component B viscosity
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40℃
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mPa·s
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40～80
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Component A specific gravity
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25℃
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g/cm3
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1.15±0.03
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Component B specific gravity
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25℃
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g/cm3
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1.02±0.03
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Proportion(A/B)
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by weight
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-
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100
: 40～50
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Curing
conditions
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-
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-
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25℃/24h or 60℃/2h
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Hardness
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25℃,Shore D
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-
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≥80
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Water absorption
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Normal 24h
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%
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≤0.30
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Cure shrinkage rate
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Normal
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Ω·m
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≥1.0×1012
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Volume resistance
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1MHz，25℃
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-
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4.2±0.3
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Dielectric constant
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1MHz，25℃
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%
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≤1.5
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Dissipation factor
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Normal
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MV/m
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≥20.0
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