Table 4.
Binder Type | Ref. | 1V | 2V | 3V | 4C | 5C | 6C | 7C |
---|---|---|---|---|---|---|---|---|
Density (kg/dm3) | 3.05 | 2.85 | 2.57 | 2.89 | 2.74 | 2.86 | 2.75 | 2.76 |
Specific area (m3/kg) | 377 | 534 | 576 | 466 | 555 | 501 | 521 | 520 |
w/b | 0.27 | 0.70 | 0.67 | 0.45 | 0.61 | 0.57 | 0.50 | 0.55 |
Initial setting time (min) | 200 | 265 | 1050 | 160 | 310 | 265 | 380 | 450 |
Final setting time (min) | 265 | 305 | 1620 | 190 | 630 | 460 | 710 | 800 |
Setting time (min) | 65 | 40 | 570 | 30 | 320 | 195 | 330 | 350 |
Soundness (mm) | 9 | 54 | 22 | 21 | 53 | 17 | 9 | 17 |