Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM LO-21 KEP KOREA
KEPITAL® 
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Plastic Datasheets

Mechanical propertiesTest ConditionTest MethodKEP KOREA/LO-21
bending strengthASTM D790/ISO 17811700 kg/cm²(MPa)[Lb/in²]
Flexural modulusASTM D790/ISO 178355000 kg/cm²(MPa)[Lb/in²]
bending strengthISO 17881.0 Mpa
Tensile strain断裂ISO 527-226 %
Flexural modulusISO 1782450 Mpa
Tensile strain屈服ISO 527-210 %
tensile strength ISO 527-260.0 Mpa
Electrical performanceTest ConditionTest MethodKEP KOREA/LO-21
Volume resistivityIEC 600931E+14 ohms·cm
Surface ResistivityIEC 600931E+16 ohms
otherTest ConditionTest MethodKEP KOREA/LO-21
characteristic耐磨性能良好
Physical propertiesTest ConditionTest MethodKEP KOREA/LO-21
densityASTM D792/ISO 11831.39
flammabilityTest ConditionTest MethodKEP KOREA/LO-21
UL flame retardant ratingUL 94HB
physical property Test ConditionTest MethodKEP KOREA/LO-21
Shrinkage rateMD:3.00mm内部方法2.0 %
Water absorption rate平衡,23°C,50%RHISO 620.20 %
melt mass-flow rate190°C/2.16kgISO 11339.5 g/10min
Thermal performanceTest ConditionTest MethodKEP KOREA/LO-21
melting temperatureISO 11357-3165 °C
Heat distortion temperature1.8MPa,未退火,HDTISO 75-2/A95.0 °C
Linear coefficient of thermal expansionMDISO 11359-21.3E-04 cm/cm/°C

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