plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM F20-51BK KEP KOREA
KEPITAL® 
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Plastic Datasheets

thermal performanceTest ConditionTest MethodKEP KOREA/F20-51BK
Hot deformation temperature1.8MPa,UnannealedISO 75-2/A92.0 °C
Linear coefficient of thermal expansionMDISO 11359-21.3E-04 cm/cm/°C
Melting temperatureISO 11357-3165 °C
mechanical propertiesTest ConditionTest MethodKEP KOREA/F20-51BK
Bending modulusISO 1782650 Mpa
bending strengthISO 17888.0 Mpa
Tensile strainYieldISO 527-29.0 %
BreakISO 527-225 %
tensile strengthISO 527-262.0 Mpa
Electrical performanceTest ConditionTest MethodKEP KOREA/F20-51BK
Dielectric strengthIEC 60243-119 KV/mm
Surface resistivityIEC 600931E+16 ohms
Volume resistivityIEC 600931E+14 ohms·cm
Physical propertiesTest ConditionTest MethodKEP KOREA/F20-51BK
melt mass-flow rate190°C/2.16kgISO 113310 g/10min
Shrinkage rateMD:3.00mmInternal Method2.0 %
Water absorption rateEquilibrium,23°C,50%RHISO 620.20 %
flammabilityTest ConditionTest MethodKEP KOREA/F20-51BK
UL flame retardant ratingUL 94HB