Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

POM 111DP DUPONT USA
Delrin®
Engine parts、Home appliance components、Electronic and electrical、Sports equipment
Thermal stability、Fatigue resistance
UL
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | DUPONT USA/111DP |
---|---|---|---|
Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | NoBreak |
-30°C | ISO 179/1eU | 340 kJ/m² |
Supplementary Information | Test Condition | Test Method | DUPONT USA/111DP |
---|---|---|---|
Emission | VDA275 | <8.00 mg/kg |
hardness | Test Condition | Test Method | DUPONT USA/111DP |
---|---|---|---|
Rockwell hardness | R计秤 | ISO 2039-2 | 122 |
M计秤 | ISO 2039-2 | 94 |
Mechanical properties | Test Condition | Test Method | DUPONT USA/111DP |
---|---|---|---|
Tensile modulus | ISO 527-2 | 3150 Mpa | |
Nominal tensile fracture strain | ISO 527-2 | 40 % | |
Flexural modulus | ISO 178 | 2950 Mpa | |
Tensile strain | 屈服 | ISO 527-2 | 20 % |
tensile strength | 屈服 | ISO 527-2 | 72.0 Mpa |
flammability | Test Condition | Test Method | DUPONT USA/111DP |
---|---|---|---|
UL flame retardant rating | 0.8mm | IEC 60695-11-10,-20 | HB |
1.5mm | IEC 60695-11-10,-20 | HB | |
FMVSS flammability | FMVSS302 | B | |
UL flame retardant rating | 1.5mm | UL 94 | HB |
0.8mm | UL 94 | HB | |
burning rate | 1.00mm | ISO 3795 | 25 mm/min |
physical property | Test Condition | Test Method | DUPONT USA/111DP |
---|---|---|---|
Shrinkage rate | TD | ISO 294-4 | 1.9 % |
MD | ISO 294-4 | 2.0 % | |
MediumDensity | 1.16 g/cm³ | ||
SpecificHeatCapacity of Melt | 3000 J/kg/°C | ||
melt mass-flow rate | 190°C/2.16kg | ISO 1133 | 2.4 g/10min |
Thermal performance | Test Condition | Test Method | DUPONT USA/111DP |
---|---|---|---|
melting temperature | ISO 11357-3 | 178 °C | |
AnnealingTemperature | 160 °C | ||
Heat distortion temperature | 0.45MPa,未退火,HDT | ISO 75-2/B | 165 °C |
1.8MPa,未退火,HDT | ISO 75-2/A | 98.0 °C | |
AnnealingTime-Optional | 30.0 min/mm |
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