Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM CH-20 JAPAN POLYPLASTIC
DURACON®
Automotive sector、Bottle cap、Fiber grade
wear resistant、Carbon fiber reinforced、Conductive、Weather resistance、Thermal stability、Filler: Carbon fiber rein、20% filler by weight
UL
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodJAPAN POLYPLASTIC/CH-20
Charpy Notched Impact Strength23°CISO 179/1eA5.0 kJ/m²
Supplementary InformationTest ConditionTest MethodJAPAN POLYPLASTIC/CH-20
ColorNumberCD3501
hardnessTest ConditionTest MethodJAPAN POLYPLASTIC/CH-20
Rockwell hardnessM级ISO 2039-295
Electrical performanceTest ConditionTest MethodJAPAN POLYPLASTIC/CH-20
Volume resistivityIEC 600931E+02 ohms·cm
Surface ResistivityIEC 6009350 ohms
Mechanical propertiesTest ConditionTest MethodJAPAN POLYPLASTIC/CH-20
Wear factor0.060MPa,0.15m/sec7JISK721810000 10^-8mm³/N·m
Tensile modulusISO 527-214000 Mpa
coefficient of friction与钢-动态3JISK72180.24
Wear factor0.49MPa,0.30m/sec4JISK72185.0 10^-8mm³/N·m
bending strengthISO 178205 Mpa
Wear factor0.49MPa,0.30m/sec6JISK7218300 10^-8mm³/N·m
Tensile strain断裂ISO 527-21.5 %
Flexural modulusISO 17812000 Mpa
coefficient of frictionDynamic2JISK72180.35
Wear factor0.060MPa,0.15m/sec5JISK721850 10^-8mm³/N·m
tensile strength ISO 527-2144 Mpa
flammabilityTest ConditionTest MethodJAPAN POLYPLASTIC/CH-20
UL flame retardant ratingUL 94HB
physical property Test ConditionTest MethodJAPAN POLYPLASTIC/CH-20
Melt volume flow rate190°C/2.16kgISO 11332.00 cm3/10min
Shrinkage rateMD:2.00mmISO 294-40.30 %
densityISO 11831.47 g/cm³
melt mass-flow rate190°C/2.16kgISO 11332.5 g/10min
Shrinkage rateTD:2.00mmISO 294-40.80 %
Thermal performanceTest ConditionTest MethodJAPAN POLYPLASTIC/CH-20
Linear coefficient of thermal expansionTD:23to55°C内部方法8E-05 cm/cm/°C
MD:23到55°C内部方法1E-05 cm/cm/°C
Heat distortion temperature1.8MPa,未退火,HDTISO 75-2/A163 °C

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