Table 5 Water absorption characteristics of WA cement mortar incorporating NT.
From: Characteristics of Wood Ash Cement Mortar Incorporating Green-Synthesized Nano-TiO2
Specimen identification | Weight before immersion (g) | Weight after immersion (g) | Weight of water absorbed (g) | Percentage of water absorbed (%) | Average (%) |
|---|---|---|---|---|---|
K1 K2 K3 | 525.2 526.9 526.9 | 557.5 558.2 559.4 | 32.3 31.3 32.5 | 6.2 5.9 6.2 | 6.1 |
L1 L2 L3 | 515.3 518.5 513.0 | 551.4 554.4 548.1 | 35.8 35.9 35.1 | 6.9 6.9 6.8 | 6.8 |
M1 M2 M3 | 507.7 508.1 511.4 | 540.8 541.7 545.3 | 33.1 33.6 33.9 | 6.5 6.6 6.6 | 6.6 |
N1 N2 N3 | 517.7 519.7 516.1 | 547.8 551.5 547.6 | 30.1 31.8 31.5 | 5.8 6.1 6.1 | 6.0 |
O1 O2 O3 | 512.0 520.7 518.3 | 543.6 553.0 551.1 | 31.6 32.3 32.8 | 6.2 6.2 6.3 | 6.2 |