| Grout mix | Density kg/m3 | Viscosity (mPas), Equation (1) (big funnel) | Comment | Viscosity (mPas), Equation (2) (small funnel) | Comment |
| Grt1 | 1573 | 143 | Normal flow | 268 | Normal flow |
| Grt2 | 1628 | 199 | Normal flow | 281 | Normal flow |
| Grt3 | 1342 | - | Stuck | - | Stuck |