Nickel Foam (Open-Cell 450 g/m2 areal density) vs Polyimide Foam (Solimide AC-530)
Property comparison of Nickel Foam (Open-Cell 450 g/m2 areal density) and Polyimide Foam (Solimide AC-530), both foam.
| Property | Nickel Foam (Open-Cell 450 g/m2 areal density) | Polyimide Foam (Solimide AC-530) | Difference |
|---|---|---|---|
| Density | 430 kg/m³ | 6.4 kg/m³ | -99% |
| Thermal conductivity | 7 W/m·K | 0.045 W/m·K | -99% |
| Specific heat | 500 J/kg·K | 1,130 J/kg·K | +126% |
| Coefficient of thermal expansion | 0.000013 1/K | 0.000054 1/K | +315% |
Difference is Polyimide Foam (Solimide AC-530) relative to Nickel Foam (Open-Cell 450 g/m2 areal density). Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- standard
- ASTM C365
- standard
- ASTM D3574
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