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 resistance | Test Condition | Test Method | DUPONT USA/500P(粉) |
---|---|---|---|
Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 250 kJ/m² |
-30°C | ISO 179/1eU | 230 kJ/m² |
Supplementary Information | Test Condition | Test Method | DUPONT USA/500P(粉) |
---|---|---|---|
Odor | VDA270 | 3.50 | |
Emission | VDA275 | <2.00 mg/kg | |
Emissions of Organic Compounds | VDA277 | 10.0 µgC/g |
hardness | Test Condition | Test Method | DUPONT USA/500P(粉) |
---|---|---|---|
Rockwell hardness | R计秤 | ISO 2039-2 | 121 |
M计秤 | ISO 2039-2 | 93 |
thermal performance | Test Condition | Test Method | DUPONT USA/500P(粉) |
---|---|---|---|
Linear coefficient of thermal expansion | TD:AnnealingTime-Optional | ISO 11359-2 | 30.0 min/mm |
Heat Deflection Temperature | 1.8MPa,未退火,HDT | ISO 75-2/A | 103 °C |
0.45MPa,未退火,HDT | ISO 75-2/B | 159 °C | |
Linear coefficient of thermal expansion | TD:-40to23°C | ISO 11359-2 | 9E-05 cm/cm/°C |
MD:-- | ISO 11359-2 | 1E-04 cm/cm/°C | |
TD:AnnealingTemperature | ISO 11359-2 | 160 °C | |
MD:-40to23°C | ISO 11359-2 | 9E-05 cm/cm/°C | |
TD:-- | ISO 11359-2 | 1E-04 cm/cm/°C | |
melting temperature | ISO 11357-3 | 178 °C |
Mechanical properties | Test Condition | Test Method | DUPONT USA/500P(粉) |
---|---|---|---|
Tensile modulus | ISO 527-2 | 3350 Mpa | |
Nominal tensile fracture strain | ISO 527-2 | 27 % | |
tensile strength | 屈服 | ISO 527-2 | 73.5 Mpa |
Tensile strain | 屈服 | ISO 527-2 | 13 % |
flexural modulus | ISO 178 | 3150 Mpa | |
bending strength | 3.5%应变 | ISO 178 | 85.0 Mpa |
Electrical performance | Test Condition | Test Method | DUPONT USA/500P(粉) |
---|---|---|---|
Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 0 | |
dielectric strength | IEC 60243-1 | 43 KV/mm | |
relative permittivity | 100Hz | IEC 60250 | 3.90 |
Dissipation Factor | 100Hz | IEC 60250 | 5E-04 |
volume resistivity | IEC 60093 | >1.0E+15 ohms·cm | |
relative permittivity | 1MHz | IEC 60250 | 3.80 |
Surface Resistivity | IEC 60093 | >1.0E+15 ohms | |
Dissipation Factor | 1MHz | IEC 60250 | 5.5E-03 |
Physical properties | Test Condition | Test Method | DUPONT USA/500P(粉) |
---|---|---|---|
Water absorption rate | 平衡,23°C,2.00mm,50%RH | ISO 62 | 0.20 % |
Melt volume flow rate | 190°C/2.16kg | ISO 1133 | 12.0 cm3/10min |
shrinkage rate | TD | ISO 294-4 | 1.8 % |
melt mass-flow rate | ISO 1133 | 14 g/10min | |
MediumDensity | 1.20 g/cm³ | ||
Water absorption rate | 饱和,23°C,2.00mm | ISO 62 | 0.90 % |
shrinkage rate | MD | ISO 294-4 | 2.0 % |
flammability | Test Condition | Test Method | DUPONT USA/500P(粉) |
---|---|---|---|
Fogging-G-value | condensate | ISO 6452 | 3.5E-04 g |
FMVSS flammability | FMVSS302 | B | |
burning rate | 1.00mm | ISO 3795 | <100 mm/min |
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