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PC+AS(SAN) T90 MF-20 Covestro - Polycarbonates

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Technical Data Sheet

impact performanceTest ConditionTest MethodTest Result
Impact strength of cantilever beam gap23°CISO 180/A20 kJ/m²
Impact strength of cantilever beam gap-30°CISO 180/A6.0 kJ/m²
Suspended wall beam without notch impact strength-30°CISO 18050 kJ/m²
Suspended wall beam without notch impact strength23°CISO 180100 kJ/m²
flammabilityTest ConditionTest MethodTest Result
UL flame retardant rating0.9mmUL 94HB
mechanical propertiesTest ConditionTest MethodTest Result
Tensile strainBreak,23°CISO 527-2/509.0 %
Tensile modulus23°CISO 527-2/14900 MPa
tensile strengthYield,23°CISO 527-2/5060.0 MPa
tensile strengthBreak,23°CISO 527-2/5050.0 MPa
Tensile strainYield,23°CISO 527-2/503.2 %
thermal performanceTest ConditionTest MethodTest Result
Hot deformation temperature0.45MPa,UnannealedISO 75-2/B127 °C
Hot deformation temperature1.8MPa,UnannealedISO 75-2/A111 °C
Vicat softening temperature--ISO 306/B50128 °C
Vicat softening temperature--ISO 306/B120130 °C
Linear coefficient of thermal expansionMD:23to55°CISO 11359-24E-05 cm/cm/°C
Linear coefficient of thermal expansionTD:23to55°CISO 11359-25.6E-05 cm/cm/°C
Physical propertiesTest ConditionTest MethodTest Result
Melt Volume Flow Rate (MVR)260°C/5.0kgISO 113312.0 cm³/10min
Shrinkage rateTD:260°C,3.00mmISO 25770.25to0.45 %
Shrinkage rateMD:260°C,3.00mmISO 25770.30to0.50 %
Water absorption rateSaturation,23°CISO 620.50 %
Water absorption rateEquilibrium,23°C,50%RHISO 620.20 %
MeltViscosity260°CISO 11443-A240 Pa·s
density23°CISO 11831.29 g/cm³
Electrical performanceTest ConditionTest MethodTest Result
Compared to the anti leakage trace indexSolutionAIEC 60112PLC 3
Surface resistivityIEC 600931E+16 ohms
Volume resistivity23°CIEC 600931E+16 ohms·cm
Dielectric strength23°C,1.00mmIEC 60243-135 kV/mm
Relative permittivity23°C,100HzIEC 602503.30
Relative permittivity23°C,1MHzIEC 602503.20
Dissipation factor23°C,100HzIEC 602501.5E-03
Dissipation factor23°C,1MHzIEC 602503.2E-03
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.