| Mix | Composition, mass % | ||
| OPC | Nano-barium sulfate | Limestone | |
| NBS1 | 99.5 | 0.5 | 0.0 |
| NBS2 | 99.0 | 1.0 | 0.0 |
| NBS3 | 98.5 | 1.5 | 0.0 |
| NBS4 | 98.0 | 2.0 | 0.0 |
| LS1 | 99.5 | 0.0 | 0.5 |
| LS2 | 99.0 | 0.0 | 1.0 |
| LS3 | 98.5 | 0.0 | 1.5 |
| LS4 | 98.5 | 0.0 | 1.5 |