
Unspecified Somos® 9420 DSM Additive Manufacturing
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Datasheet
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Technical Data Sheet
| impact performance | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| Impact strength of cantilever beam gap | ASTM D256A | 44to48 | J/m | |
| mechanical properties | Test Condition | Test Method | Test Result | Test Unit |
| Poisson's ratio | ASTM D638 | 0.43 | ||
| bending strength | ASTM D790 | 24.0to30.0 | MPa | |
| Bending modulus | ASTM D790 | 768to900 | MPa | |
| elongation | Yield | ASTM D638 | 25to30 | % |
| tensile strength | ASTM D638 | 17.0to20.0 | MPa | |
| Tensile modulus | ASTM D638 | 553to850 | MPa | |
| thermal performance | Test Condition | Test Method | Test Result | Test Unit |
| Linear coefficient of thermal expansion | MD:100to150°C | ASTME831 | 1.4E-04 | cm/cm/°C |
| MD:50to100°C | ASTME831 | 1.8E-04 | cm/cm/°C | |
| MD:0to50°C | ASTME831 | 1.5E-04 | cm/cm/°C | |
| MD:-40to0°C | ASTME831 | 9.7E-05 | cm/cm/°C | |
| Glass transition temperature | ASTME1545 | 57.0to60.0 | °C | |
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 36.0to38.0 | °C |
| 0.45MPa,Unannealed | ASTM D648 | 47.0to50.0 | °C | |
| Physical properties | Test Condition | Test Method | Test Result | Test Unit |
| viscosity | 30°C | 475 | mPa·s | |
| Water absorption rate | Equilibrium | ASTM D570 | 0.93 | % |
| density | 1.13 | g/cm³ | ||
| Electrical performance | Test Condition | Test Method | Test Result | Test Unit |
| Dielectric constant | 1kHz | ASTM D150 | 4.66 | |
| 60Hz | ASTM D150 | 5.33 | ||
| Dielectric strength | ASTM D149 | 14 | kV/mm | |
| Dielectric constant | 1MHz | ASTM D150 | 3.94 | |
| hardness | Test Condition | Test Method | Test Result | Test Unit |
| Shore hardness | ShoreD | ASTM D2240 | 70to74 | |
| Supplementary Information | Test Condition | Test Method | Test Result | Test Unit |
| CriticalExposure | 15.0 | mJ/cm² | ||
| Puncture intensity | 137.2 | µm |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.