SUPER PLASTICIZERS APPLICATION & FEATURES GEEKAY PLAST-105disperses cement particles more rapidly in the concrete mix by reducing the surface tension of water and imparting repelling charges to the ions in solution. This makes the concrete highly workable and flowable even at lower water-cement ratios, resulting in increased strength COMPOSITION &CONDITIONS 0.3% TO 1.2% GEEKAY PLAST-105by weight of cement. Maximum dosage may have to be increased to as high as 3% of cement weight where exceptional early strength is required. Suitable modifications in the mix design is required in such cases