Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM FM270 FPC TAIWAN
FORMOCON® 
Automotive sector、Household appliances、Household appliances、Electrical field、Electronic field、Engine parts、Electrical/Electronic App、Fasteners
High mobility
UL
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodFPC TAIWAN/FM270
Impact strength of cantilever beam gap23°CASTM D25653 J/m
hardnessTest ConditionTest MethodFPC TAIWAN/FM270
Rockwell hardnessM级ASTM D78580
Electrical performanceTest ConditionTest MethodFPC TAIWAN/FM270
dielectric strength2.00mmASTM D14924 KV/mm
dielectric constant50HzIEC 602503.80
Surface ResistivityASTM D2571E+16 ohms
Volume resistivity23°CASTM D2571E+14 ohms·cm
dielectric constant1MHzIEC 602503.80
1kHzIEC 602503.80
Mechanical propertiesTest ConditionTest MethodFPC TAIWAN/FM270
elongation断裂ASTM D63845 %
bending strengthASTM D79093.2 Mpa
tensile strength 屈服ASTM D63860.8 Mpa
compressive strength1%应变ASTM D69531.4 Mpa
10%应变ASTM D695108 Mpa
Flexural modulusASTM D7902550 Mpa
flammabilityTest ConditionTest MethodFPC TAIWAN/FM270
UL flame retardant ratingUL 94HB
physical property Test ConditionTest MethodFPC TAIWAN/FM270
Shrinkage rateMD:3.00mmASTM D9551.8-2.2 %
Water absorption rate平衡,23°C,69%RHASTM D5700.22 %
densityASTM D7921.41 g/cm³
melt mass-flow rate190°C/2.16kgASTM D123827 g/10min
Thermal performanceTest ConditionTest MethodFPC TAIWAN/FM270
Heat distortion temperature1.8MPa,未退火,HDTASTM D648110 °C
vicatASTM D1525162 °C
Heat distortion temperature0.45MPa,未退火,HDTASTM D648158 °C
Linear coefficient of thermal expansionMDASTM D6968.5E-05 cm/cm/°C
melting temperatureDSC165 °C

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