| Sample name | Slab No. | Fired shrinkage test at 1400˚C | Sample name | Slab No. | Fired shrinkage test at 1500˚C | ||
| Crua | 1 | DM-FM | Fired shrinkage | Crua | 3 | DM-FM | Fired shrinkage |
| 4.70 cm - 4.60 cm | 0.10 cm | 4.70 cm - 4.50 cm | 0.20 cm | ||||
| 2 | 4.70 cm - 4.60 cm | 0.10 cm | 4 | 4.70 cm - 4.50 cm | 0.20 cm | ||
| Crub | 1 | 4.80 cm - 4.70 cm | 0.10 cm | Crub | 3 | 4.80 cm - 4.60 cm | 0.20 cm |
| 2 | 4.80 cm - 4.70 cm | 0.10 cm | 4 | 4.80 cm - 4.60 cm | 0.20 cm | ||
| Cruc | 1 | 4.90 cm - 4.80 cm | 0.10 cm | Cruc | 3 | 4.90 cm - 4.70 cm | 0.20 cm |
| 2 | 4.90 cm - 4.80 cm | 0.10 cm | 4 | 4.90 cm - 4.70 cm | 0.20 cm | ||