Table 2.
Mixture proportions of HPMC (hydroxypropyl-methyl cellulose ether) aqueous solution.
| Specimen | Cement (g) | Sand (g) | HPMC (g) | H2O (g) |
|---|---|---|---|---|
| HW1 | 0.5 | 99.5 | ||
| HW2 | 1.5 | 98.5 |
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