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Epoxy 730 Black Epoxy Technology Inc.

Product Description
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Datasheet

Product Description

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Technical Data Sheet

Cured PropertiesTest ConditionTest MethodTest ResultTest Unit
Dissipation factor1kHz0.024
Shore hardnessShoreD64
LapShearStrength23°C>13.8MPa
Relative permittivity1kHz3.50
Volume resistivity23°C>1.0E+13ohms·cm
Uncured PropertiesTest ConditionTest MethodTest ResultTest Unit
Color--5Black
densityPartA1.12g/cm³
density粘度7(23°C)80to120Pa·s
density固化时间(80°C)2.0hr
densityPot Life60min
Color--6Tan
densityPartB0.938g/cm³
optical performanceTest ConditionTest MethodTest ResultTest Unit
transmissivity480nm<10.0%
transmissivity980nm<25.0%
transmissivity1550nm<45.0%
thermosettingTest ConditionTest MethodTest ResultTest Unit
Thermosetting componentsPartA按重量计算的混合比:1.0
Thermosetting componentsPartB按重量计算的混合比:1.0
Thermosetting componentsShelf Life(23°C)52wk
thermal performanceTest ConditionTest MethodTest ResultTest Unit
Glass transition temperature>55.0°C
Linear coefficient of thermal expansionMD:--38.2E-05cm/cm/°C
Linear coefficient of thermal expansionMD:--42.5E-04cm/cm/°C
Physical propertiesTest ConditionTest MethodTest ResultTest Unit
Particle size distribution<20.0µm
Supplementary InformationTest ConditionTest MethodTest ResultTest Unit
DegradationTemperature364°C
Shear Strength23°C23.4MPa
operate temperatureContinuous-55-150°C
operate temperatureIntermittent-55-250°C
operate temperatureStorageModulus(23°C)762MPa
operate temperatureThixotropicIndex2.10
weight loss on heating200°C1.4%
weight loss on heating250°C2.2%
weight loss on heating300°C4.2%
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.