PropertySodium Silicate TypePotassium Silicate Type
Working Time (minutes) min. at 27 ± 2°C1520
Flexural Strength (kg/cm2) min. at 7 days3540
Compressive Strength (kg/cm2) min. at 7 days100150
Bond Strength (kg/cm2) min.5
Absorption of Toluene (% by weight) max.18

Looking for Acid Proof Mortars?