Chloride-Binding Capacity of Portland Cement Paste Blended with Synthesized CA₂ (CaO·2Al₂O₃)

Table 2

Mix proportion of cement paste.

Binder type	Water/binder ratio	Binder (wt.%)		Chloride (wt.% of binder)	Note
		Cement	Synthesized CA2
PC		100	0	0	DW PC
				0.25	—
				0.50	—
				1	1% Cl^− PC
				2	—
				3	3% Cl^− PC
CD5	0.5	95	5	0	DW CD5
				0.25	—
				0.50	—
				1	1% Cl^− CD5
				2
				3	3% Cl^− CD5
CD10		90	10	0	DW CD10
				0.25	—
				0.50	—
				1	1% Cl^− CD10
				2	—
				3	3% Cl^− CD10