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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM 525GR NC000 DUPONT USA
Delrin®
Household appliances,Fitness equipment,Automotive sector
enhance,wear resistant,Medium viscosity,High rigidity,high strength,Filler: Glass fiber reinf,25% filler by weight
UL
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | DUPONT USA/525GR NC000 |
|---|---|---|---|
| Emission | VDA275 | <8.00 mg/kg | |
| EmissionofOrganicCompounds | VDA277 | 5.00 µgC/g |
| thermal performance | Test Condition | Test Method | DUPONT USA/525GR NC000 |
|---|---|---|---|
| AnnealingTemperature | 160 °C | ||
| AnnealingTime-Optional | 30.0 min/mm | ||
| Hot deformation temperature | 0.45MPa,Unannealed | ISO 75-2/B | 176 °C |
| 1.8MPa,Unannealed | ISO 75-2/A | 172 °C | |
| Linear coefficient of thermal expansion | TD | ISO 11359-2 | 1E-04 cm/cm/°C |
| MD | ISO 11359-2 | 3.5E-05 cm/cm/°C | |
| Melting temperature | ISO 11357-3 | 178 °C |
| mechanical properties | Test Condition | Test Method | DUPONT USA/525GR NC000 |
|---|---|---|---|
| Tensile creep modulus | 1hr | ISO 899-1 | 8500 Mpa |
| 1000hr | ISO 899-1 | 6000 Mpa | |
| Tensile modulus | ISO 527-2 | 9500 Mpa | |
| Tensile strain | Break | ISO 527-2 | 3.0 % |
| tensile strength | Break | ISO 527-2 | 160 Mpa |
| Electrical performance | Test Condition | Test Method | DUPONT USA/525GR NC000 |
|---|---|---|---|
| Relative permittivity | 100Hz | IEC 60250 | 3.70 |
| 1MHz | IEC 60250 | 3.80 | |
| Volume resistivity | IEC 60093 | 1E+14 ohms·cm |
| Physical properties | Test Condition | Test Method | DUPONT USA/525GR NC000 |
|---|---|---|---|
| density | ISO 1183 | 1.60 g/cm³ | |
| Melt Volume Flow Rate (MVR) | 190°C/2.16kg | ISO 1133 | 5.00 cm3/10min |
| Shrinkage rate | MD | ISO 294-4 | 0.40 % |
| TD | ISO 294-4 | 1.2 % | |
| Water absorption rate | Equilibrium,23°C,2.00mm,50%RH | ISO 62 | 0.17 % |
| Saturation,23°C,2.00mm | ISO 62 | 1.3 % |
| impact performance | Test Condition | Test Method | DUPONT USA/525GR NC000 |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179/1eA | 10 kJ/m² |
| -30°C | ISO 179/1eA | 10 kJ/m² | |
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 50 kJ/m² |
| 23°C | ISO 179/1eU | 60 kJ/m² |
| flammability | Test Condition | Test Method | DUPONT USA/525GR NC000 |
|---|---|---|---|
| Burning rate | 1.00mm | ISO 3795 | 49 mm/min |
| FMVSS flammability | FMVSS302 | B | |
| Fogging-G-value | condensate | ISO 6452 | 1.2 mg |
| UL flame retardant rating | 0.75mm | UL 94 | HB |
| 0.75mm | IEC 60695-11-10,-20 | HB | |
| 1.5mm | IEC 60695-11-10,-20 | HB | |
| 1.5mm | UL 94 | HB |