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聚四氟乙烯和硅润滑 聚醚砜树脂PES 美国RTP 1400 TFE 15 SI 2
价格:113000.00
PhysicalPropertiesMetricEnglishCommentsSpecificGravity1.43g/cc1.43g/ccASTMD792WaterAbsorption0.43%0.43%24hoursat23°C;ASTMD570LinearMoldShrinkage0.0090cm/cm@Thickness3.17mm0.0090in/in@Thickness0.125inASTMD955MechanicalPropertiesMetricEnglishCommentsTensileStrength,Ultimate56.5MPa8200psiASTMD638ElongationatBreak3.0-4.0%3.0-4.0%ASTMD638ModulusofElasticity2.00GPa290ksiASTMD638FlexuralYieldStrength88.3MPa12800psiASTMD790FlexuralModulus2.28GPa330ksiASTMD790IzodImpact,Notched1.07J/cm@Thickness3.17mm2.00ft-lb/in@Thickness0.125inASTMD256IzodImpact,Unnotched5.87J/cm@Thickness3.17mm11.0ft-lb/in@Thickness0.125inASTMD256ElectricalPropertiesMetricEnglishCommentsElectricalResistivity1.00e+17ohm-cm1.00e+17ohm-cmASTMD257ThermalPropertiesMetricEnglishCommentsDeflectionTemperatureat0.46MPa(66psi)207°C405°FASTMD648DeflectionTemperatureat1.8MPa(264psi)203°C398°FASTMD648Flammability,UL94V-0@Thickness1.59mmV-0@Thickness0.0625inPertestingbyRTPCompany;ASTMD3801ProcessingPropertiesMetricEnglishCommentsProcessingTemperature343-366°C650-690°FMoldTemperature135-177°C275-350°FInjectionPressure68.9-103MPa10000-15000psiDescriptivePropertiesColorNatural/Black)