| Abbreviation | Water glass concentration | Additives species and concentration | Treatment method |
|---|---|---|---|
| A | - | - | - |
| B | 20 % | - | spreading |
| C | 30 % | - | |
| D | 40 % | - | |
| E | 50 % | - | |
| F | 30 % | Potassium hydroxide 5% | spreading |
| G | Potassium hydroxide 10% | ||
| H | Potassium hydroxide 15% | ||
| I | Aluminium hydroxide 1% | ||
| J | Aluminium hydroxide 2% | ||
| K | Aluminium hydroxide 5% | ||
| L | Aluminium hydroxide 10% | ||
| M | Magnesium sulfate 0.5% | ||
| N | Magnesium sulfate 1% |