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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Epoxy 383ND-LH Premium Epoxy Technology Inc.
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Plastic Datasheets

Supplementary InformationTest ConditionTest MethodEpoxy Technology Inc./383ND-LH Premium
DegradationTemperature421 °C
operate temperatureStorageModulus2.54 GPa
Continuous-55-250 °C
Intermittent-55-350 °C
weight loss on heating250°C0.43 %
300°C0.74 %
200°C0.33 %
thermal performanceTest ConditionTest MethodEpoxy Technology Inc./383ND-LH Premium
Glass transition temperature110 °C
Linear coefficient of thermal expansionMD:--23.4E-05 cm/cm/°C
MD:--31.3E-04 cm/cm/°C
Uncured PropertiesTest ConditionTest MethodEpoxy Technology Inc./383ND-LH Premium
Color--6Yellow
--5Clear/Transparent
density粘度7(23°C)4.2 Pa·s
PartA1.20 g/cm³
Pot Life480 min
固化时间(90°C)>0.50 hr
PartB0.988 g/cm³
thermosettingTest ConditionTest MethodEpoxy Technology Inc./383ND-LH Premium
Thermosetting componentsPartA按重量计算的混合比:10
Shelf Life(23°C)52 wk
PartB按重量计算的混合比:1.0
Cured PropertiesTest ConditionTest MethodEpoxy Technology Inc./383ND-LH Premium
LapShearStrength23°C>13.8 MPa
Shore hardnessShoreD88
Physical propertiesTest ConditionTest MethodEpoxy Technology Inc./383ND-LH Premium
Ionic typeNH4+134 ppm
Na+4 ppm
K+4 ppm
Cl-47 ppm
Particle size distribution<20.0 µm
optical performanceTest ConditionTest MethodEpoxy Technology Inc./383ND-LH Premium
Refractive index1.572
transmissivity520to1660nm>90.0 %