Material Comparison

Product Info
Product Name
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PPO(PPE)+PS QR Resin QR-4000 QTR USA
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodQTR USA/QR Resin QR-4000
Impact strength of cantilever beam gap23°CASTM D256190 J/m
Mechanical propertiesTest ConditionTest MethodQTR USA/QR Resin QR-4000
bending strength屈服ASTM D79086.2 MPa
Flexural modulusASTM D7902070 MPa
tensile strength 屈服ASTM D63855.2 MPa
physical property Test ConditionTest MethodQTR USA/QR Resin QR-4000
melt mass-flow rate280°C/2.16kgASTM D12384.0 g/10min
densityASTM D7921.08 g/cm³
Shrinkage rateMD:3.18mmASTM D9551.0 %
Thermal performanceTest ConditionTest MethodQTR USA/QR Resin QR-4000
Heat distortion temperature1.8MPa,未退火,HDTASTM D648124 °C
0.45MPa,未退火,HDTASTM D648143 °C

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