Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC KumhoSunny PC/AES HEC0245 Shanghai KumhoSunny Plastics Co., Ltd.
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PC/AES HEC0245
Charpy Notched Impact Strength23°CISO 17948 kJ/m²
-30°CISO 17932 kJ/m²
Impact strength of simply supported beam without notch23°CISO 179无断裂
Impact strength of cantilever beam gap3.20mmASTM D256500 J/m
23°C4ISO 18045 kJ/m²
Mechanical propertiesTest ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PC/AES HEC0245
bending strength--ASTM D79070.0 MPa
elongation断裂ASTM D63860 %
tensile strength --ASTM D63853.0 MPa
bending strength--2ISO 17863.0 MPa
Flexural modulus--2ISO 1782000 MPa
--ASTM D7901900 MPa
tensile strength --ISO 527-2/5050.0 MPa
Electrical performanceTest ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PC/AES HEC0245
Volume resistivityIEC 60093>1.0E+15 ohms·cm
Surface ResistivityIEC 60093>1.0E+15 ohms
physical property Test ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PC/AES HEC0245
Shrinkage rateMDASTM D9550.50to0.70 %
--ISO 294-40.50to0.70 %
density--ASTM D7921.08 g/cm³
--ISO 11831.12 g/cm³
melt mass-flow rate230°C/10.0kgASTM D123820 g/10min
Thermal performanceTest ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PC/AES HEC0245
Heat distortion temperature1.8MPa,未退火,HDTASTM D648100 °C
1.8MPa,未退火5,HDTISO 75-2/A96.0 °C
vicatISO 306/B50110 °C

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