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. 2021 Feb 25;6(9):6144–6152. doi: 10.1021/acsomega.0c05058

Table 2. Compressive Strength Test Data of the Phase Change Gypsum Board.

  compressive strength (MPa)
CA-P/EG (wt %) 1 2 3 4 5 6 average value maximum relative deviation corrected compressive strength (MPa)
0 11 10.7 10.5 12.3 12.7 12.3 11.6 9.5% < 10% 11.6
5 8.9 9.2 8.4 8.7 7.3 8.7 8.5 14% > 10%, 8.5% < 10% 8.8
10 7.4 7.7 7.5 7.5 7.5 7.2 7.5 4% < 10% 7.5
15 6.7 6.7 6.9 6.8 7.0 6.7 6.8 3% < 10% 6.8
20 6.5 6.6 6.2 6.6 6.5 6.3 6.45 4% < 10% 6.45