Compressive strength (MPa) | |||||
---|---|---|---|---|---|
7 days | 28 days | 56 days | 91 days | 182 days | |
Lithomex | 6.40 (0.96) | 7.92 (0.10) | 7.67 (0.54) | 8.32 (0.70) | 9.19 (1.11) |
Conserv | 0.47 (0.20) | 1.09 (0.14) | 1.36 (0.22) | 0.97 (0.15) | 1.01 (0.14) |
Stanton Moor Sandstone | 71.66* | ||||
Locharbriggs Sandstone | 54.45* |