PPC LEXAN™ HPH4704 resin

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  • Usages:
    Medical devices and drugs

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
Specific volumeASTMD7920.830 cm³/g
melt mass-flow rateASTMD12382.0 g/10min
Melt volume flow rateISO11332.00 cm³/10min
Shrinkage rate内部方法0.80到1.0 %
saturationISO620.16 %
Balance,ISO620.35 %
hardnessTest ConditionTest MethodTest Result
Rockwell hardnessR-ScaleASTMD785127
Rockwell hardnessM-ScaleASTMD78592
optical performance Test ConditionTest MethodTest Result
refractive indexASTMD5421.600
transmissivityASTMD100385.0 %
Haze ratioASTMD10031.0 %
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL94HB
Impact resistanceTest ConditionTest MethodTest Result
Suspended wall beam without notch impact strengthASTMD48123200 J/m
Dart impact equipped with measuring instrumentsASTMD376374.0 J
Falling hammer impactASTMD3029149 J
Tensile impact strengthASTMD1822578 kJ/m²
Charpy Notched Impact StrengthISO179/1eA9.0 kJ/m²
Mechanical propertiesTest ConditionTest MethodTest Result
yieldASTMD63865.5 MPa
yieldISO527-2/5068.0 MPa
fractureASTMD63877.9 MPa
yieldASTMD79097.2 MPa
fractureISO527-2/5068.0 MPa
yieldASTMD6388.0 %
yieldISO527-2/507.0 %
fractureASTMD63878 %
fractureISO527-2/50100 %
Electrical performanceTest ConditionTest MethodTest Result
dielectric strengthASTMD14920 kV/mm
dielectric constantASTMD1503.27
Dissipation FactorASTMD1501.6E-03
Dissipation FactorASTMD1500.026
arc resistanceASTMD495PLC6
Compared to the Leakage Tracking Index (CTI)UL746PLC 3
High arc combustion index (HAI)UL746PLC 3
High Voltage Arc Traceability Rate (HVTR)UL746PLC 3
dielectric constantASTMD1503.27
Hot wire ignition (HWI)UL746PLC 2
dielectric constantASTMD1503.10
Dissipation FactorASTMD1501.6E-03
Volume resistivityASTMD257>2.5E+17 ohms·cm
Thermal performanceTest ConditionTest MethodTest Result
ASTME831,ISO11359-26E-05 cm/cm/°C
ASTME831,ISO11359-26E-05 cm/cm/°C
specific heatASTMC3511260 J/kg/°C
thermal conductivityASTMC1770.21 W/m/K
RTI ElecUL746130 °C
RTI ImpUL746130 °C
RTIUL746130 °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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