Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM 500P(粉) DUPONT USA
Delrin®
Automotive sector,Fitness equipment
High rigidity,Aging resistance,currency,Weather resistance
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodDUPONT USA/500P(粉)
Impact strength of simply supported beam without notch23°CISO 179/1eU250 kJ/m²
-30°CISO 179/1eU230 kJ/m²
Supplementary InformationTest ConditionTest MethodDUPONT USA/500P(粉)
OdorVDA2703.50
EmissionVDA275<2.00 mg/kg
Emissions of Organic CompoundsVDA27710.0 µgC/g
hardnessTest ConditionTest MethodDUPONT USA/500P(粉)
Rockwell hardnessR计秤ISO 2039-2121
M计秤ISO 2039-293
thermal performanceTest ConditionTest MethodDUPONT USA/500P(粉)
Linear coefficient of thermal expansionTD:AnnealingTime-OptionalISO 11359-230.0 min/mm
Heat Deflection Temperature1.8MPa,未退火,HDTISO 75-2/A103 °C
0.45MPa,未退火,HDTISO 75-2/B159 °C
Linear coefficient of thermal expansionTD:-40to23°CISO 11359-29E-05 cm/cm/°C
MD:--ISO 11359-21E-04 cm/cm/°C
TD:AnnealingTemperatureISO 11359-2160 °C
MD:-40to23°CISO 11359-29E-05 cm/cm/°C
TD:--ISO 11359-21E-04 cm/cm/°C
melting temperatureISO 11357-3178 °C
Mechanical propertiesTest ConditionTest MethodDUPONT USA/500P(粉)
Tensile modulusISO 527-23350 Mpa
Nominal tensile fracture strainISO 527-227 %
tensile strength屈服ISO 527-273.5 Mpa
Tensile strain屈服ISO 527-213 %
flexural modulusISO 1783150 Mpa
bending strength3.5%应变ISO 17885.0 Mpa
Electrical performanceTest ConditionTest MethodDUPONT USA/500P(粉)
Compared to the Leakage Tracking Index (CTI)IEC 60112PLC 0
dielectric strengthIEC 60243-143 KV/mm
relative permittivity100HzIEC 602503.90
Dissipation Factor100HzIEC 602505E-04
volume resistivityIEC 60093>1.0E+15 ohms·cm
relative permittivity1MHzIEC 602503.80
Surface ResistivityIEC 60093>1.0E+15 ohms
Dissipation Factor1MHzIEC 602505.5E-03
Physical propertiesTest ConditionTest MethodDUPONT USA/500P(粉)
Water absorption rate平衡,23°C,2.00mm,50%RHISO 620.20 %
Melt volume flow rate190°C/2.16kgISO 113312.0 cm3/10min
shrinkage rateTDISO 294-41.8 %
melt mass-flow rateISO 113314 g/10min
MediumDensity1.20 g/cm³
Water absorption rate饱和,23°C,2.00mmISO 620.90 %
shrinkage rateMDISO 294-42.0 %
flammabilityTest ConditionTest MethodDUPONT USA/500P(粉)
Fogging-G-valuecondensateISO 64523.5E-04 g
FMVSS flammabilityFMVSS302B
burning rate1.00mmISO 3795<100 mm/min

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