Effect of Particle Size and Dosing of Polymeric Aluminum Chloride Waste Residue on Cement Mortar

Table 1

Physical and mechanical properties of cement.

Model	Density (g/cm^3)	Specific surface area (m^2/kg)	Setting time (min)		Compressive strength (MPa)		Flexural strength (MPa)
			Initial set	Final set	Day 3	Day 28	Day 3	Day 28
P.O 42.5	3.1	412	167	233	23	51.6	4.9	7.3