保理PPS6345A4---6345a4isapolyphenylenesulfide(PPS)productcontaining30%glassfiberreinforcedmaterial.ItisavailableinNorthAmerica,EuropeorAsiaPacific.Typicalapplicationareas:automotiveindustry.Featuresinclude:Flameretardant/ratedflamewear-resistinglubricationPhysicalperformanceratingunitsystemtestmethodDensity:1.68g/cm?ISO1183Waterabsorption(23°C,24hr)0.050%ISO62MechanicalpropertiesratingunitsystemtestmethodTensilestress155MPaISO527-2Tensilestrain(fracture)1.8%ISO527-2Bendingmodulus10300MPaISO178Bendingstress215MPaISO178ImpactperformanceratingunitsystemtestmethodNotchedimpactstrengthofsimplysupportedbeam:8.5kJ/M?ISO179/1eaThermalperformanceratingunittestmethodHotdeformationtemperature(1.8MPa,UNannealed)265°CISO75-2/ALinearcoefficientofthermalexpansionFlow:2.0e-5cm/cm/℃Transverse4.0e-5cm/cm/℃ElectricalperformanceratingunitsystemtestmethodVolumeresistivity:4.0e+15ohms·cmIEC60093Dielectricstrength(3.00mm)19kV/mmIEC60243-1DielectricconstantIEC602501kHz4.20IEC602501MHz4.20IEC60250DissipationfactorIEC602501kHz1.0E-3IEC602501MHz2.0E-3IEC60250Arcresistance121secLeakagetrackingindex125VIEC60112FlammabilityratingunitsystemtestmethodULflameretardantgradeV-0UL94)