Epoxy EPOXIDUR® EP 3582

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityISO 11831.90to2.00 g/cm³
Apparent densityISO 600.70to1.00 g/cm³
Shrinkage rateISO 25770.30to0.50 %
Water absorption rateISO 62<0.10 %
Shrinkage rateISO 2577<0.050 %
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL 94HB
Burning wire flammability indexIEC 60695-2-12900 °C
Hot filament ignition temperatureIEC 60695-2-13900 °C
Supplementary InformationTest ConditionTest MethodTest Result
Compression molding pressure>5.00 MPa
Compression molding temperature150to190 °C
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of simply supported beam without notchISO 179/1eU12to16 kJ/m²
Charpy Notched Impact StrengthISO 179/1eA4.0to7.0 kJ/m²
Mechanical propertiesTest ConditionTest MethodTest Result
Tensile modulusISO 527-215000to18000 MPa
tensile strength ISO 527-260.0to80.0 MPa
Flexural modulusISO 17820000to23000 MPa
bending strengthISO 178180to210 MPa
compression stressISO 604200to250 MPa
Electrical performanceTest ConditionTest MethodTest Result
relative permittivityIEC 602504.006.00
Dissipation FactorIEC 602500.010to0.020
Dissipation FactorIEC 602500.020to0.040
arc resistanceASTM D495PLC 4
Compared to the Leakage Tracking Index (CTI)IEC 60112PLC 2
Surface ResistivityIEC 600931.0E+14到1.0E+15 ohms
Volume resistivityIEC 600931.0E+15到1.0E+16 ohms·cm
dielectric strengthIEC 60243-120to30 kV/mm
relative permittivityIEC 602504.006.00
Thermal performanceTest ConditionTest MethodTest Result
Heat distortion temperatureISO 75-2/A>200 °C
Heat distortion temperatureISO 75-2/C180to200 °C
Linear coefficient of thermal expansionISO 11359-21.5E-5到2.0E-5 cm/cm/°C
thermal conductivityASTME14610.40to0.60 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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