Epoxy 55NT

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTMD792A1.38 g/cm³
Water absorption rate内部方法0.30 %
Decomposition Temperature内部方法368 °C
Decomposition Temperature内部方法351 °C
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL94V-0
Supplementary InformationTest ConditionTest MethodTest Result
ExpansionRate内部方法3.5 %
T内部方法>1.0 hr
T内部方法>1.0 hr
T内部方法28.0 min
Mechanical propertiesTest ConditionTest MethodTest Result
Tensile modulus内部方法13800 MPa
tensile strength内部方法248 MPa
bending strength内部方法262 MPa
filmTest ConditionTest MethodTest Result
peelstrength内部方法630.5 N/m
peelstrength内部方法630.5 N/m
peelstrength内部方法630.5 N/m
Electrical performanceTest ConditionTest MethodTest Result
dielectric constant内部方法3.80
Dissipation Factor内部方法0.015
arc resistance内部方法165 sec
Surface Resistivity内部方法1.6E+15 ohms
Surface Resistivity内部方法1.8E+14 ohms
Volume resistivity内部方法6.6E+13 ohms·cm
Volume resistivity内部方法2.3E+13 ohms·cm
dielectric strength内部方法49 kV/mm
Thermal performanceTest ConditionTest MethodTest Result
Glass Transition Temperature内部方法170 °C
内部方法6.0E-6到9.0E-6 cm/cm/°C
内部方法9.9E-05 cm/cm/°C
内部方法2.6E-04 cm/cm/°C
thermal conductivityASTME14610.20 W/m/K
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.

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