| Grade | f'c (MPa) | Ec (MPa) | fr (MPa) | Density (kg/m³) |
|---|---|---|---|---|
| C12/15 | 12 | 16,280 | 2.15 | 2400 |
| C16/20 | 16 | 18,800 | 2.48 | 2400 |
| C20/25 | 20 | 25,000 | 2.8 | 2400 |
| C25/30 | 25 | 26,500 | 3.1 | 2400 |
| C30/37 | 30 | 27,400 | 3.4 | 2400 |
| C35/45 | 35 | 28,600 | 3.7 | 2400 |
| C40/50 | 40 | 29,700 | 3.9 | 2400 |
| C45/55 | 45 | 30,800 | 4.2 | 2400 |
| C50/60 | 50 | 31,800 | 4.4 | 2400 |
| C60/75 | 60 | 33,600 | 4.8 | 2400 |
| C70/85 | 70 | 39,320 | 5.19 | 2450 |
| C80/95 | 80 | 42,040 | 5.55 | 2450 |
| LC20/25 (Lightweight) | 20 | 15,310 | 2.08 | 1850 |
| LC30/37 (Lightweight) | 30 | 18,740 | 2.55 | 1850 |