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Formulation of the polyether foam used in this study.
| Foam Formulation | pbw * |
|---|---|
| Voranol 3322 | 100 ** |
| Recycled Polyol | vary |
| Water | 4.50 |
| Niax catalyst B-18 (Niax catalyst A-1 ***) | 0.15 |
| Niax Silicone L-595 | 1.00 |
| Niax Stannous octoate | 0.18 |
| TDI 80/20 | 55.00 |
* pbw = parts by weight (used in industrial PU formulations); ** Voranol 3322 quantity was recalculated for every synthesis in function of the added recycled polyol; *** used only in Section 3.6
