Effects of Shrinkage-Compensation on Mechanical Properties and Repair Performance of Strain-Hardening Cement Composite Materials

Table 2

Chemical components of cement and expansive admixture.

	Specific gravity	Blaine fineness (cm^2/g)	Chemical composition (%)
			SiO	Al2O	Fe2O3	CaO	MgO	SO3	Loss of ignition
Cement	45	0	21.15	5.10	3.48	63.29	2.65	2.48	1.68
CSA-Ex	30	10	1.48	13.10	0.60	47.80	0.50	32.27	—