Nanotechnology driving deployment of particles far smaller than those typical of cementitious materials augments the latest addition to the Sika Corp. line of concrete admixtures for improving slab on grade performance. A colloidal silica topical agent, SikaCem-190 Concrete Control is spray applied during floating or troweling to maintain adequate moisture, promote cement particle hydration, and reduce premature set risk. The…
Read MoreSika colloidal silica agent arms contractors to control slab destiny
