Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT ESTOPLAST EP 4000NN01 Ester Industries Ltd.
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Applications in automotive internal parts, casings, electrical, electronic applications, and automotive fields
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodEster Industries Ltd./ESTOPLAST EP 4000NN01
Impact strength of cantilever beam gap23°CASTM D256A40 J/m
Mechanical propertiesTest ConditionTest MethodEster Industries Ltd./ESTOPLAST EP 4000NN01
elongation断裂ASTM D6388.0 %
tensile strength 屈服ASTM D63860.0 MPa
bending strengthASTM D790105 MPa
Electrical performanceTest ConditionTest MethodEster Industries Ltd./ESTOPLAST EP 4000NN01
Volume resistivityIEC 600931E+13 ohms·cm
flammabilityTest ConditionTest MethodEster Industries Ltd./ESTOPLAST EP 4000NN01
Burning wire flammability index3.0mmIEC 60695-2-12960 °C
UL flame retardant rating1.5mmUL 94V-0
physical property Test ConditionTest MethodEster Industries Ltd./ESTOPLAST EP 4000NN01
Water absorption rate平衡,23°C,50%RHISO 620.15 %
饱和,23°CISO 620.30 %
densityASTM D7921.44 g/cm³
Thermal performanceTest ConditionTest MethodEster Industries Ltd./ESTOPLAST EP 4000NN01
Heat distortion temperature1.8MPa,未退火,HDTASTM D64865.0 °C
0.45MPa,未退火,HDTASTM D648160 °C

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