PUR,Unspecified

PUR,Unspecified Epoxies, Ect. 20-2521

0

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
Shrinkage rate0.71 %
thermosettingTest ConditionTest MethodTest Result
Thermosetting mixed viscosity5500 cP
Uncured PropertiesTest ConditionTest MethodTest Result
Curing Time1.5 hr
Curing Time2.5 hr
ColorBlack
MixRatiobyWeight(PBW)100
MixRatiobyWeight(PBW)20
MixRatiobyVolume(PBV)100
MixRatiobyVolume(PBV)26
density1.20 g/cm³
density1.60 g/cm³
Viscosity0.20 Pa·s
Viscosity15 Pa·s
Curing Time0.66 hr
Curing Time24 hr
Curing Time75 min
Cured PropertiesTest ConditionTest MethodTest Result
Water absorption rate0.19 %
Water absorption rate0.55 %
Water absorption rate65
Water absorption rate11.0 MPa
Water absorption rate40 %
Water absorption rate25 kV/mm
Water absorption rate4.80
Water absorption rate1.2E+14 ohms·cm
Water absorption rate0.72
Supplementary InformationTest ConditionTest MethodTest Result
operate temperature-55.0-130 °C
ThermalShockPass
Electrical performanceTest ConditionTest MethodTest Result
Surface Resistivity4.6E+13 ohms
Thermal performanceTest ConditionTest MethodTest Result
Linear coefficient of thermal expansion1.6E-04 cm/cm/°C
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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