PC Makrolon®  1803

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  • Properties:
    Flame retardant
    Thermal stability
    enhance
    High temperature resistan
    high viscosity
  • Usages:
    Automotive sector
    Laptop case
    Electrical field
    Electronic field

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityISO 11831.15 g/cm³
melt mass-flow rateISO 113310 g/10min
Melt volume flow rateISO 113310.0 cm3/10min
Shrinkage rateISO 294-40.85 %
Shrinkage rateISO 294-40.85 %
Water absorption rateISO 620.30 %
Water absorption rateISO 620.12 %
hardnessTest ConditionTest MethodTest Result
ball-indentation hardnessISO 2039-1121 Mpa
optical performance Test ConditionTest MethodTest Result
refractive indexISO 4891.573
transmissivityISO 13468-289.0 %
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL 94HB
Burning wire flammability indexIEC 60695-2-12850 °C
Limiting Oxygen IndexISO 4589-225 %
Supplementary InformationTest ConditionTest MethodTest Result
electrolytic corrosionIEC 60426A1
Mechanical propertiesTest ConditionTest MethodTest Result
Nominal tensile fracture strainISO 527-2/50>50 %
Flexural modulusISO 1782400 Mpa
bending strengthISO 178108 Mpa
Tensile modulusISO 527-2/12400 Mpa
tensile strength ISO 527-2/5072.0 Mpa
Tensile strainISO 527-2/506.8 %
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of simply supported beam without notchISO 179/1eUNoBreak
Impact strength of simply supported beam without notchISO 179/1eUNoBreak
Electrical performanceTest ConditionTest MethodTest Result
Surface ResistivityIEC 600931E+16 ohms
dielectric strengthIEC 60243-135 KV/mm
relative permittivityIEC 602502.90
relative permittivityIEC 602502.80
Dissipation FactorIEC 602501E-03
Volume resistivityIEC 600931E+17 ohms·cm
Dissipation FactorIEC 602508E-03
Compared to the Leakage Tracking Index (CTI)IEC 60112 V
Compared to the Leakage Tracking Index (CTI)IEC 60112 V
Thermal performanceTest ConditionTest MethodTest Result
Linear coefficient of thermal expansionISO 11359-26.5E-05 cm/cm/°C
RTI ElecUL 746150 °C
RTI ImpUL 746130 °C
RTI StrUL 746150 °C
Heat distortion temperatureISO 75-2/B174 °C
Heat distortion temperatureISO 75-2/A159 °C
vicatISO 306/B120184 °C
Linear coefficient of thermal expansionISO 11359-26.5E-05 cm/cm/°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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