NORYLGTX ResinGTX820 高耐热PPO+PA玻纤20％ NORYLGTX820isa20%glassreinforcedgradewithexcellentchemicalresistanceincombinationwithhighstiffnessandheatresistance.TYPICALPROPERTIES (1)MECHANICALValueUnitStandardTensileStress,yield,5mm/min100MPaISO527TensileStress,break,5mm/min95MPaISO527TensileStrain,yield,5mm/min2.5%ISO527TensileStrain,break,5mm/min3.5%ISO527TensileModulus,1mm/min5700MPaISO527FlexuralStress,break,2mm/min145MPaISO178FlexuralModulus,2mm/min5200MPaISO178Hardness,H358/30100MPaISO2039-1IMPACTValueUnitStandardIzodImpact,unnotched80*10*4+23°C40kJ/mISO180/1UIzodImpact,unnotched80*10*4-30°C40kJ/mISO180/1UCharpyImpact,notched,23°C7kJ/mISO179/2CCharpyImpact,notched,-20°C5kJ/mISO179/2CCharpy23°C,UnnotchEdgew80*10*4sp=62mm50kJ/mISO179/1eUCharpy-30°C,UnnotchEdgew80*10*4sp=62mm40kJ/mISO179/1eUTHERMALValueUnitStandardThermalConductivity0.25W/m-°CISO8302CTE,23°Cto60°C,flow3.E-051/°CISO11359-2CTE,23°Cto60°C,xflow7.E-051/°CISO11359-2BallPressureTest,125°C+/-2°CPASSES-IEC60695-10-2VicatSofteningTemp,RateB/50215°CISO306VicatSofteningTemp,RateB/120220°CISO306RelativeTempIndex,Elec120°CUL746BRelativeTempIndex,Mechw/impact60°CUL746BRelativeTempIndex,Mechw/oimpact125°CUL746BPHYSICALValueUnitStandardMoldShrinkageonTensileBar,flow(2)(5)0.3-0.7%SABICMethodDensity1.25g/cmISO1183WaterAbsorption,(23°C/sat)3.2%ISO62MoistureAbsorption(23°C/50%RH)1.08%ISO62MeltVolumeRate,MVRat280°C/5.0kg6cm/10minISO1133FLAMECHARACTERISTICSValueUnitStandardULRecognized,94HBFlameClassRating(3)1.5mmUL94ULRecognized,94HBFlameClassRating2ndvalue(3)3mmUL94OxygenIndex(LOI)26%ISO4589ParameterInjectionMoldingValueUnitDryingTemperature100-110°CDryingTime2-3hrsMaximumMoistureContent0.07%MeltTemperature280-300°CNozzleTemperature270-290°CFront-Zone3Temperature280-300°CMiddle-Zone2Temperature270-290°CRear-Zone1Temperature260-280°CHopperTemperature60-80°CMoldTemperature80-100°C标签：  中山市高耐热玻纤 中山市高耐热玻纤厂家中山市高耐热玻纤厂家供应用于阀门的高耐热PPO+PA玻纤20％