Influence of Cement Type and Water-to-Cement Ratio on the Formation of Thaumasite

Figure 1

Visual appearance of mortars after 1-year exposure to sulfate: (a) OPC (0.6), (b) SRC, (c) SAC, (d) SAC50, (e) 0.5, and (f) 0.4.

(a)

(b)

(c)

(d)

(e)

(f)