Research Article
Development of a Zero-Cement Binder Using Slag, Fly Ash, and Rice Husk Ash with Chemical Activator
Table 5
Flow and SP requirements for 0.55 W/B ratio with Sa/B ratio of 3.0.
| Binder | SP (%) | Flow (%) for using 5% activators by wt. of binder | Ca(OH)2 | KOH | NaOH |
| Z-Cem 1 | 1.0 | 79 | 78 | 73 | Z-Cem 2 | 1.0 | 68 | 59 | 51 | Z-Cem 3 | 2.5 | 62 | 58 | 48 | Z-Cem 4 | 3.5 | 74 | 70 | 58 | Z-Cem 5 | 1.0 | 80 | 76 | 71 |
| OPC | 0.0 | 81 |
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