ABS+PMMA KumhoSunny PMMA/ABS 722 Shanghai KumhoSunny Plastics Co., Ltd.

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  • Usages:
    Electrical appliances and components

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTM D7921.08 g/cm³
melt mass-flow rateASTM D123825 g/10min
Shrinkage rateASTM D9550.40to0.70 %
hardnessTest ConditionTest MethodTest Result
HardnessASTM D3363F
Mechanical propertiesTest ConditionTest MethodTest Result
Flexural modulusASTM D7902300 MPa
bending strengthASTM D79070.0 MPa
tensile strength ASTM D63852.0 MPa
elongationBreakASTM D63820 %
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of cantilever beam gapASTM D256150 J/m
Electrical performanceTest ConditionTest MethodTest Result
Surface ResistivityIEC 60093>1.0E+15 ohms
Volume resistivityIEC 60093>1.0E+15 ohms·cm
Thermal performanceTest ConditionTest MethodTest Result
Heat distortion temperatureASTM D64886.0 °C
vicatASTM D1525296.0 °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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