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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM 900P BK602 DUPONT USA
Delrin®
Fiber grade,Thin walled products
wear resistant,High rigidity,high strength,enhance,High impact resistance,High mobility
UL
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | DUPONT USA/900P BK602 |
|---|---|---|---|
| Emission | VDA275 | <8.00 mg/kg | |
| EmissionofOrganicCompounds | VDA277 | 4.30 µgC/g |
| thermal performance | Test Condition | Test Method | DUPONT USA/900P BK602 |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed | ISO 75-2/B | 161 °C |
| 1.8MPa,Unannealed | ISO 75-2/A | 98.0 °C | |
| Linear coefficient of thermal expansion | TD：AnnealingTime-Optional | ISO 11359-2 | 30.0 min/mm |
| TD：-40to23°C | ISO 11359-2 | 9.2E-05 cm/cm/°C | |
| TD：AnnealingTemperature | ISO 11359-2 | 160 °C | |
| MD：23to55°C | ASTME831 | 9.2E-07 cm/cm/°C | |
| TD：-- | ISO 11359-2 | 1E-04 cm/cm/°C | |
| MD | ISO 11359-2 | 1E-04 cm/cm/°C | |
| Melting temperature | ISO 11357-3 | 178 °C |
| mechanical properties | Test Condition | Test Method | DUPONT USA/900P BK602 |
|---|---|---|---|
| Bending modulus | ISO 178 | 3000 Mpa | |
| Nominal tensile fracture strain | ISO 527-2 | 17 % | |
| Tensile modulus | ISO 527-2 | 3300 Mpa | |
| Tensile strain | Yield | ISO 527-2 | 12 % |
| tensile strength | Yield | ISO 527-2 | 70.0 Mpa |
| Physical properties | Test Condition | Test Method | DUPONT USA/900P BK602 |
|---|---|---|---|
| density | ISO 1183 | 1.42 g/cm³ | |
| melt mass-flow rate | 190°C/2.16kg | ISO 1133 | 25 g/10min |
| Shrinkage rate | MD | ISO 294-4 | 1.8 % |
| TD | ISO 294-4 | 1.7 % | |
| Water absorption rate | Equilibrium,23°C,2.00mm,50%RH | ISO 62 | 0.40 % |
| impact performance | Test Condition | Test Method | DUPONT USA/900P BK602 |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179/1eA | 7.0 kJ/m² |
| -30°C | ISO 179/1eA | 6.0 kJ/m² | |
| Impact strength of cantilever beam gap | -40°C | ISO 180/1A | 7.0 kJ/m² |
| 23°C | ISO 180/1A | 7.0 kJ/m² | |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 130 kJ/m² |
| flammability | Test Condition | Test Method | DUPONT USA/900P BK602 |
|---|---|---|---|
| Atomization | G-value(condensate) | ISO 6452 | 2E-04 g |
| F-value(refraction) | ISO 6452 | 95 % | |
| Burning rate | 1.00mm | ISO 3795 | 20 mm/min |
| Extreme Oxygen Index | ISO 4589-2 | 23 % | |
| FMVSS flammability | FMVSS302 | B | |
| UL flame retardant rating | 0.8mm | IEC 60695-11-10,-20 | HB |
| 1.5mm | IEC 60695-11-10,-20 | HB | |
| 0.8mm | UL 94 | HB | |
| 1.5mm | UL 94 | HB |