Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PSU UNIFONE® PSU Nytef Plastics, Ltd.
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodNytef Plastics, Ltd./UNIFONE® PSU
Impact strength of cantilever beam gapASTM D25669 J/m
hardnessTest ConditionTest MethodNytef Plastics, Ltd./UNIFONE® PSU
Rockwell hardnessM级ASTM D78582
Mechanical propertiesTest ConditionTest MethodNytef Plastics, Ltd./UNIFONE® PSU
elongation断裂ASTM D63830 %
Flexural modulusASTM D7902690 MPa
Tensile modulusASTM D6382480 MPa
tensile strength 屈服ASTM D63870.3 MPa
bending strengthASTM D790106 MPa
Electrical performanceTest ConditionTest MethodNytef Plastics, Ltd./UNIFONE® PSU
Dissipation Factor60HzASTM D1508E-04
dielectric constant60HzASTM D1503.07
Volume resistivityASTM D257>1.0E+16 ohms·cm
dielectric strengthASTM D14917 kV/mm
Surface ResistivityASTM D2571.0E+2到1.0E+3 ohms
dielectric constant1MHzASTM D1503.03
flammabilityTest ConditionTest MethodNytef Plastics, Ltd./UNIFONE® PSU
UL flame retardant rating6.1mmUL 94HB
physical property Test ConditionTest MethodNytef Plastics, Ltd./UNIFONE® PSU
Water absorption rate饱和ASTM D5700.60 %
24hrASTM D5700.30 %
densityASTM D7921.24 g/cm³
Thermal performanceTest ConditionTest MethodNytef Plastics, Ltd./UNIFONE® PSU
Heat distortion temperature1.8MPa,未退火,HDTASTM D648174 °C
melting temperatureASTM D789343to399 °C
Continuous use temperature内部方法160 °C
Linear coefficient of thermal expansionMDASTM D6965.8E-05 cm/cm/°C
Glass Transition TemperatureASTM D3418190 °C

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