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| Product Center >> Power Device Industry >> e Used for potting with insulation of capacitors, buzzers, negative ion generators, etc. can also be used for other high voltage electronic, electrical devices |
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| Category |
| Halogen-free and flame retardant Epoxy Resin Compounds for Potting
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| Characteristics |
| Non-halogen, environmental product, flame retardant, excellent electrical property, good immersion, excellent mechanical property
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| Scope of application |
| Used for potting and insulation of capacitors, buzzers, negative ion generators, etc. can also be used for other high voltage electronic, electrical devices
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| Product performance |
5201A/B-8HF
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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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5201A-8HF
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Component B
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-
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-
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5201B-8HF
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Component A viscosity
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40¡æ
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mPa¡¤s
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¡Ü14000
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Component B viscosity
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40¡æ
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mPa¡¤s
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15¡«30
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Component A specific gravity
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25¡æ
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g/cm3
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1.72¡À0.03
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Component B specific gravity
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25¡æ
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g/cm3
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1.20¡À0.03
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Proportion(A/B)
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by weight
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-
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100£º30
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Curing
conditions
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-
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-
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75¡æ/2.5h + 75¡«110¡æ/0.5h + 110¡æ/2.5h
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Hardness
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£¨Shore D£©
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25¡æ
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¡Ý85
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Inflecting strength
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¡ª
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MPa
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¡Ý80
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Glass transition temperature
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DSC£¬10¡æ/min
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¡æ
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¡Ý90
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Coefficient of thermal
expansion a1
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TMA
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Ppm/¡æ
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¡Ü60
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Thermal conductivity
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100¡æ/30min
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%
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¡Ü0.30
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Volume resistance
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Normal
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¦¸¡¤m
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¡Ý1.0¡Á1015
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Dielectric constant
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1MHz£¬25¡æ
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-
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4.20¡À0.30
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Dissipation factor
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1MHz£¬25¡æ
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%
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¡Ü1.30
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Electric strength
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Normal
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MV/m
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¡Ý20.0
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Flammation Preventable£¨6.0mm£©
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£¨UL94£©
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¼¶
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V-0
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