| Physicalproperties and Requirements | Values | NCh 148 Of. 68 Standards | |
|---|---|---|---|
| Specificgravity (g/cm3) | 2.8 | ||
| Autoclave expansión (%) | 0.1 | 1.0 max | |
| Initial setting time (hh:mm) | 02:40 | 01:00 min | |
| Final setting time (hh:mm) | 03:40 | 12:00 max | |
| Compressivestrength (MPa) | |||
| 3 days | 280 | ||
| 7 days | 320 | 180 min | |
| 28 days | 410 | 250 min | |
| Chemical requirements | |||
| Lossonignition (%) | 4.0 | 5.0 max | |
| S03 (%) | 3.5 | 4.0 max | |