Table 3: Cubic and prism compressive strength of lightweight aggregate concretes with inorganic polymer.

No.Cubic compressive strength (MPa)Prism compressive strength (MPa)
/ Lightweight aggregate volume fraction (%)

M 92.3 81.1 0.88 0
LAC1 62.6 56.6 0.90 30
LAC2 55.7 51.0 0.92 40
LAC3 48.2 45.8 0.95 50