Table 5.
Composition of mortar mixes.
| Sample Designation | Cement, g | Sand, g | Water, g | Nano-Al2O3, g | SP, % of the Cement Mass |
|---|---|---|---|---|---|
| MNA-0 | 450 | 1350 | 225 | - | - |
| MNA-1 | 445 | 4.5 | 0.5 | ||
| MNA-2 | 441 | 9 | 1 | ||
| MNA-3 | 436.5 | 13.5 | 1.5 | ||
| MNA-4 | 432 | 18 | 2 |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.