Table 5 Mix proportions.
Specimens | Cement (kg) | Fly ash (kg) | Ceramsite (kg) | Superplasticizer (kg) | Foam (L) | Water (kg) | Dry apparent density (kg/m3) |
|---|---|---|---|---|---|---|---|
CFC-01 | 400 | 70 | 235 | 1.33 | 2.5 | 105 | 1165 |
CFC-02 | 400 | 70 | 235 | 1.33 | 3 | 105 | 1050 |
CFC-03 | 400 | 70 | 235 | 1.33 | 3.5 | 105 | 977 |
CFC-04 | 400 | 70 | 235 | 1.33 | 4 | 105 | 915 |
CFC-05 | 400 | 70 | 235 | 1.33 | 4.5 | 105 | 830 |
CFC-06 | 400 | 70 | 235 | 1.33 | 5 | 105 | 760 |
CFC-07 | 400 | 70 | 235 | 1.33 | 5.5 | 105 | 691 |
