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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC PC-COM™ PC422 Polymer Compounders Limited
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Automotive interior parts, general, lighting applications
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Plastic Datasheets

thermal performanceTest ConditionTest MethodPolymer Compounders Limited/PC-COM™ PC422
Hot deformation temperature1.8MPa,UnannealedISO 75-2/Ae124 °C
0.45MPa,UnannealedISO 75-2/Be136 °C
Linear coefficient of thermal expansionMDISO 11359-27E-05 cm/cm/°C
Vicat softening temperatureISO 306/B50144 °C
mechanical propertiesTest ConditionTest MethodPolymer Compounders Limited/PC-COM™ PC422
bending strengthISO 17890.0 MPa
Tensile modulusISO 527-2/12350 MPa
Tensile strainBreakISO 527-2120 %
YieldISO 527-2/506.0 %
tensile strengthYieldISO 527-2/5063.0 MPa
Physical propertiesTest ConditionTest MethodPolymer Compounders Limited/PC-COM™ PC422
densityISO 11831.20 g/cm³
melt mass-flow rate300°C/1.2kgISO 113322 g/10min
Shrinkage rateISO 294-40.40to0.70 %
Water absorption rateEquilibrium,23°C,50%RHISO 620.35 %
Saturation,23°CISO 620.15 %
impact performanceTest ConditionTest MethodPolymer Compounders Limited/PC-COM™ PC422
Charpy Notched Impact StrengthISO 179/1eA8.0 kJ/m²
Impact strength of cantilever beam gap23°CISO 180/1A8.0 kJ/m²
Impact strength of simply supported beam without notchISO 179/1eU无断裂
flammabilityTest ConditionTest MethodPolymer Compounders Limited/PC-COM™ PC422
UL flame retardant rating1.5mmUL 94V-2
0.8mmUL 94HB