plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM M140-44 JAPAN POLYPLASTIC
DURACON®
Automotive components,Office equipment,Toy accessories,Home appliance applications,Engine parts,Mechanical accessories,sporting goods,Thin walled products
High mobility,Short molding cycle
UL
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Plastic Datasheets

hardnessTest ConditionTest MethodJAPAN POLYPLASTIC/M140-44
Rockwell hardnessM-ScaleISO 2039-280
Supplementary InformationTest ConditionTest MethodJAPAN POLYPLASTIC/M140-44
ColourNumberCF2001
thermal performanceTest ConditionTest MethodJAPAN POLYPLASTIC/M140-44
Hot deformation temperature1.8MPa,UnannealedISO 75-2/A100 °C
Linear coefficient of thermal expansionMD:23to55°CInternal Method1.1E-04 cm/cm/°C
TD:23to55°CInternal Method1.1E-04 cm/cm/°C
mechanical propertiesTest ConditionTest MethodJAPAN POLYPLASTIC/M140-44
Bending modulusISO 1782500 Mpa
bending strengthISO 17887.0 Mpa
Friction coefficientDynamic2JISK72180.37
Steel - Dynamic3JISK72180.40
Nominal tensile fracture strainISO 527-233 %
Tensile modulusISO 527-22700 Mpa
tensile strengthISO 527-262.0 Mpa
Wear factor0.98MPa,0.30m/sec4JISK7218<1.0 10^-8mm³/N·m
0.98MPa,0.30m/sec5JISK721830 10^-8mm³/N·m
Electrical performanceTest ConditionTest MethodJAPAN POLYPLASTIC/M140-44
Dielectric strength3.00mmIEC 60243-119 KV/mm
Surface resistivityIEC 600931E+16 ohms
Volume resistivityIEC 600931E+14 ohms·cm
Physical propertiesTest ConditionTest MethodJAPAN POLYPLASTIC/M140-44
densityISO 11831.41 g/cm³
melt mass-flow rate190°C/2.16kgISO 113314 g/10min
Melt Volume Flow Rate (MVR)190°C/2.16kgISO 113312.0 cm3/10min
Water absorption rate23°C,24hrISO 620.50 %
impact performanceTest ConditionTest MethodJAPAN POLYPLASTIC/M140-44
Charpy Notched Impact Strength23°CISO 179/1eA5.5 kJ/m²
flammabilityTest ConditionTest MethodJAPAN POLYPLASTIC/M140-44
UL flame retardant ratingUL 94HB