| 產品中心 >> Automotive Electronics Industry >> a.Designed as an encapsulation material for dry Ignition coil of the car or the other transformer, electronic igniter |
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| 產 品 類 別 |
| Epoxy potting resin material for dry Ignition coil of the car
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| 產 品 特 點 |
| High Tg, good cracking resistance, good impact resistance, good immersion
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| 應 用 范 圍 |
| Designed as an encapsulation material for dry Ignition coil of the car or the other transformer, electronic igniter
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| 產 品 性 能 |
6100A/B-2BD Series
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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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6100A-2BD，6100A-2BD-1
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Component B
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-
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-
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6100B-2BD,6100B-2BD-1
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Component A viscosity
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90℃
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mPa·s
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2,000~
6,000
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Component B viscosity
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40℃
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mPa·s
|
15～30
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Component A specific gravity
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25℃
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g/cm3
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1.70±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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1.19±0.02
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Proportion(A/B)
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by weight
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-
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100：28
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Curing conditions
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-
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-
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75℃/1hr + 90℃/3hr + 105℃/1hr +140℃/2hr
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Hardness
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25℃
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Shore D
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≥88
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Inflecting strength
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-
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MPa
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≥65
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Glass transition temperature
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DSC，10℃/min
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℃
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135～145
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Coefficient of thermal expansion a1
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TMA，10℃/min
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M/M/K
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≤3.9×10-5
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Coefficient of
thermal expansion a2
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TMA，10℃/min
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M/M/K
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≤13.5×10-5
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Water absorption
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100℃/30min
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%
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≤0.15
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Cure shrinkage rate
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Solid
liquid density ratio
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%
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≤1.6
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Volume resistance
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Normal
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Ω·m
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≥1.0×1013
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Dielectric constant
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1MHz，25℃
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-
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4.0±0.3
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Dissipation factor
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1MHz，25℃
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%
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≤1.3
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Electric strength
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Normal
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MV/m
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≥22.0
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| 點擊數：335 錄入時間：2020/7/11 【打印此頁】 【關閉】 |
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