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Compositions of the mixtures to prepare geopolymer foams.
| Sample Name | Foaming Stabilizer/Na2O2 (g) | Alkali Activator (g) | Metakaolin (g) | Foaming Stabilizer/SDBS (g) | Distilled Water (mL) |
|---|---|---|---|---|---|
| 1% N | 1.625 | 50 | 75 | 0.3 | 37.5 |
| 2% N | 3.250 | 50 | 75 | 0.3 | 37.5 |
| 3% N | 4.875 | 50 | 75 | 0.3 | 37.5 |
| 4% N | 6.500 | 50 | 75 | 0.3 | 37.5 |
