Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM N2720M63 BASF GERMANY
Ultraform® 
Toy,Automotive Applications
High toughness,Filler: Mineral filler,30% filler by weight
UL
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodBASF GERMANY/N2720M63
Charpy Notched Impact Strength23°CISO 179/1eA3.5 kJ/m²
-30°CISO 179/1eA3.0 kJ/m²
Impact strength of simply supported beam without notch23°CISO 179/1eU55 kJ/m²
-30°CISO 179/1eU55 kJ/m²
Supplementary InformationTest ConditionTest MethodBASF GERMANY/N2720M63
ISOTypeISO 9988-1POM-K.M-GNR.02-003.M30
hardnessTest ConditionTest MethodBASF GERMANY/N2720M63
ball-indentation hardnessH961/30ISO 2039-1190 Mpa
Electrical performanceTest ConditionTest MethodBASF GERMANY/N2720M63
dielectric strengthIEC 60243-185 KV/mm
Volume resistivityIEC 600931E+14 ohms·cm
relative permittivity1MHzIEC 602504.20
Surface ResistivityIEC 600931E+14 ohms
Compared to the Leakage Tracking Index (CTI)解决方案AIEC 60112PLC 0
Dissipation Factor1MHzIEC 602505E-03
Mechanical propertiesTest ConditionTest MethodBASF GERMANY/N2720M63
Tensile modulusISO 527-27000 Mpa
tensile strength 屈服ISO 527-2/5075.0 Mpa
Tensile creep modulus1000hrISO 899-12750 Mpa
Tensile strain屈服ISO 527-2/505.0 %
Nominal tensile fracture strainISO 527-2/506.0 %
flammabilityTest ConditionTest MethodBASF GERMANY/N2720M63
Flammability level1.6mmIEC 60695-11-10,-20HB
physical property Test ConditionTest MethodBASF GERMANY/N2720M63
Apparent density0.85 g/cm³
Melt volume flow rate190°C/2.16kgISO 11333.80 cm3/10min
Shrinkage rateTDISO 294-41.5 %
MDISO 294-41.2 %
Water absorption rate平衡,23°C,50%RHISO 620.15 %
饱和,23°CISO 620.90 %
densityISO 11831.65 g/cm³
Thermal performanceTest ConditionTest MethodBASF GERMANY/N2720M63
melting temperatureISO 11357-3166 °C
Linear coefficient of thermal expansionMD:23到55°CISO 11359-24.5E-05 cm/cm/°C
Heat distortion temperature1.8MPa,未退火,HDTISO 75-2/A140 °C
maximum service temperature短周期操作110 °C

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