plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM K700 BK KOLON KOREA
KOCETAL® 
Thin walled components
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Plastic Datasheets

hardnessTest ConditionTest MethodKOLON KOREA/K700 BK
Rockwell hardnessM-ScaleASTM D78580
thermal performanceTest ConditionTest MethodKOLON KOREA/K700 BK
Hot deformation temperature1.8MPa,UnannealedASTM D648110 °C
0.45MPa,UnannealedASTM D648159 °C
Linear coefficient of thermal expansionMDASTM D6961.3E-04 cm/cm/°C
Melting temperature166 °C
Vicat softening temperatureASTM D1525162 °C
mechanical propertiesTest ConditionTest MethodKOLON KOREA/K700 BK
Bending modulus23°CASTM D7902700 Mpa
bending strength23°CASTM D79097.0 Mpa
elongationYield,23°CASTM D63840 %
tensile strengthYield,23°CASTM D63865.0 Mpa
Electrical performanceTest ConditionTest MethodKOLON KOREA/K700 BK
Dielectric constantASTM D1503.70
Dielectric strengthASTM D14919 KV/mm
Dissipation factor1MHzASTM D1506E-03
Surface resistivityASTM D2571E+16 ohms
Volume resistivityASTM D2571E+14 ohms·cm
Physical propertiesTest ConditionTest MethodKOLON KOREA/K700 BK
melt mass-flow rate190°C/2.16kgASTM D123827 g/10min
Shrinkage rateMDASTM D9552.0 %
Water absorption rateEquilibrium,23°C,60%RHASTM D5700.22 %
flammabilityTest ConditionTest MethodKOLON KOREA/K700 BK
UL flame retardant ratingUL 94HB