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Thermal processing conditions for binder and polyurethane (PU) burn out and thermal processing of the open-cell aluminum foams.
| Binder Burning | PU Burning | Thermal Processing | ||||
|---|---|---|---|---|---|---|
| T, °C | Time, h | T, °C | Time, h | T, °C | Atmosphere | Time, h |
| 250 | 3 | 500 | 3 | 750 | Air | 3 |
| 750 | Ar | |||||
| 800 | ||||||
| 850 | ||||||
| 900 | ||||||
