Serial | Chemical treatments | Sample designation | Temperature (˚C) | Heating/curing time (min) | Pressure (MPa) |
1 | Untreated | R1 | 155 | 9/6 | 7 |
2 | Untreated | R2 | 165 | 9/6 | 7 |
3 | KH560 | S1 | 155 | 9/6 | 7 |
4 | KH560 | S2 | 165 | 9/6 | 7 |
5 | NaOH | A1 | 155 | 9/6 | 7 |
6 | NaOH | A2 | 165 | 9/6 | 7 |
7 | KH560 + NaOH | C1 | 155 | 9/6 | 7 |
8 | KH560 + NaOH | C2 | 165 | 9/6 | 7 |