PPO(PPE)+PS KumhoSunny PPO HSP8370

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  • Usages:
    Automotive external parts
    automotive applications
    electrical and electronic applications
    automotive internal parts
    electrical components

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTMD792,ISO11831.05 g/cm³
melt mass-flow rateASTMD123820到28 g/10min
melt mass-flow rateISO11335.0 g/10min
Shrinkage rateASTMD9550.50到0.70 %
Shrinkage rateISO294-40.40到0.70 %
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL94HB
Mechanical propertiesTest ConditionTest MethodTest Result
elongationBreakASTMD63820 %
elongationBreakISO527-2/5015 %
Flexural modulusASTMD7902400 MPa
tensile strengthASTMD63872.0 MPa
Flexural modulusISO1782300 MPa
bending strengthASTMD79090.0 MPa
tensile strengthISO527-2/5070.0 MPa
bending strengthISO17888.0 MPa
Impact resistanceTest ConditionTest MethodTest Result
Charpy Notched Impact StrengthISO17915 kJ/m²
Impact strength of simply supported beam without notchISO179无断裂
Impact strength of simply supported beam without notchISO179无断裂
Impact strength of cantilever beam gapASTMD256260 J/m
Impact strength of cantilever beam gapISO18014 kJ/m²
Impact strength of cantilever beam gapISO18024 kJ/m²
Charpy Notched Impact StrengthISO17925 kJ/m²
Notched Izod impact strengthISO180无断裂
Notched Izod impact strengthISO180无断裂
Electrical performanceTest ConditionTest MethodTest Result
Surface ResistivityIEC60093>1.0E+14 ohms
Volume resistivityIEC60093>1.0E+14 ohms·cm
Thermal performanceTest ConditionTest MethodTest Result
vicatISO306/B50162 °C
Linear thermal expansion coefficientISO11359-26.6E-05 cm/cm/°C
Linear thermal expansion coefficientISO11359-27.6E-05 cm/cm/°C
Heat Deflection TemperatureISO75-2/B160 °C
Heat Deflection TemperatureASTMD648151 °C
Heat Deflection TemperatureISO75-2/A150 °C
vicatASTMD15256155 °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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