Table 2.
Mean values (MPa) and standard deviation (SD) for compression strength of the different groups at the two-time intervals of analysis. Different capital letters in columns and lowercase letters in lines indicate statistically significant difference (3-way ANOVA, the Tukey test, p<0.05). n=6.
| Cements | WPC | WMTA | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
| (0.26mL) | (0.28mL) | (0.30mL) | (0.33mL) | (0.35mL) | (0.26mL) | (0.28mL) | (0.30mL) | (0.33mL) | (0.35mL) | |
| 24 hours | 38.86A,a | 52.07 A,a | 34.35 A,a | 45.82 A,a | 36.50 A,a | 60.06 A,b | 40.06 A,a | 52.87 A,b | 56.08 A,b | 62.93 A,b |
| (6.44) | (4.96) | (5.46) | (5.05) | (5.57) | (9.09) | (19.06) | (9.58) | (15.15) | (13.77) | |
| 30 days | 74.90 B,a | 73.56 B,a | 56.95 B,a | 75.30 B,a | 50.20 B,a | 57.32 A,a | 58.08 B,a | 59.76 B,a | 59.51 A,a | 53.63 A,a |
| (12.33) | (6.22) | (10.94) | (20.70) | (14.95) | (9.89) | (10.99) | (10.38) | (13.12) | (8.16) | |