PPC LEXAN™ 4504 resin

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
Water absorption rateASTMD5700.16 %
Water absorption rateISO620.16 %
Water absorption rateISO620.35 %
densityASTMD7921.20 g/cm³
Specific volumeASTMD7920.830 cm³/g
densityASTMD7921.19 g/cm³
densityISO11831.20 g/cm³
melt mass-flow rateASTMD12383.0 g/10min
Melt volume flow rateISO11333.00 cm³/10min
Shrinkage rate内部方法0.70to0.80 %
hardnessTest ConditionTest MethodTest Result
Rockwell hardnessASTMD78585
Rockwell hardnessR-ScaleASTMD785122
optical performance Test ConditionTest MethodTest Result
refractive indexASTMD5421.600
transmissivityASTMD100385.0 %
Haze ratioASTMD10031.0 %
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL94V-2
Mechanical propertiesTest ConditionTest MethodTest Result
Tensile modulusASTMD6382090 MPa
Tensile modulusISO527-2/12260 MPa
tensile strengthYieldASTMD63865.5 MPa
Tensile stressYieldISO527-2/565.0 MPa
Tensile stressYieldISO527-2/5065.0 MPa
tensile strengthBreakASTMD63871.7 MPa
elongationYieldASTMD6387.0 %
Flexural modulusASTMD7902030 MPa
Flexural modulusISO1782120 MPa
bending strengthISO17866.0 MPa
bending strengthASTMD79095.1 MPa
Tensile strainYieldISO527-2/507.0 %
elongationBreakASTMD638120 %
Tensile strainBreakISO527-2/50>50 %
Impact resistanceTest ConditionTest MethodTest Result
Dart impact equipped with measuring instrumentsASTMD376373.0 J
Falling hammer impactASTMD3029149 J
Tensile impact strengthASTMD1822578 kJ/m²
Charpy Notched Impact StrengthISO179/1eA15 kJ/m²
Impact strength of cantilever beam gapASTMD256140 J/m
Impact strength of cantilever beam gapASTMD256640 J/m
Impact strength of cantilever beam gapISO180/1A11 kJ/m²
Impact strength of cantilever beam gapISO180/1A13 kJ/m²
Impact strength of cantilever beam gapASTMD48123200 J/m
Electrical performanceTest ConditionTest MethodTest Result
Dissipation FactorASTMD1501.2E-03
Dissipation FactorASTMD1500.024
Compared to the Leakage Tracking Index (CTI)UL746PLC 3
High arc combustion index (HAI)UL746PLC 4
Volume resistivityASTMD257>2.6E+17 ohms·cm
dielectric strengthASTMD14920 kV/mm
dielectric constantASTMD1503.15
dielectric constantASTMD1503.15
dielectric constantASTMD1503.00
Dissipation FactorASTMD1501.2E-03
High Voltage Arc Traceability Rate (HVTR)UL746PLC 3
Hot wire ignition (HWI)UL746PLC 2
Thermal performanceTest ConditionTest MethodTest Result
vicatISO306/B50154 °C
vicatISO306/B120155 °C
RTI ElecUL746125 °C
RTI ImpUL746125 °C
RTI StrUL746125 °C
ASTMD648143 °C
ISO75-2/Af132 °C
vicatASTMD152511160 °C
ASTME8316E-05 cm/cm/°C
ASTME8319.2E-05 cm/cm/°C
ISO11359-26E-05 cm/cm/°C
ASTME8316E-05 cm/cm/°C
ISO11359-26E-05 cm/cm/°C
specific heatASTMC3511260 J/kg/°C
thermal conductivityASTMC1770.21 W/m/K
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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