A Study on the Fundamental Quality of Magnesia-Phosphate-Formed Mortar Composites Using Superabsorbent Polymer for Development of Concrete for Biological Panel

Table 1

The physical and chemical composition of the materials used in the experiments.

Type	Purity (%)	Al2O3 (%)	SiO2 (%)	MgO (%)	Density (g/m^3)
M	96	0.1	1.1	95.6	3.6
P	99	—	—	—	2.34
R	99.5	—	—	—	1.4
S	95	—	95	—	2.65