The Effect of Superabsorbent Polymer on Fair-Faced Concrete Performance Based on White Cement

Table 1

Chemical composition of cementitious materials/%.

Component	CaO	SiO2	Al2O3	MgO	Fe2O3	K2O	LOI
White Portland cement	62.79	20.75	3.22	2.53	0.25	1.34	1.96
Ordinary Portland cement	52.84	14.24	5.41	1.80	2.46	0.89	9.87
Fly ash	3.32	59.80	28.99	0.52	4.28	1.31	2.28