The exclusive attributes of SF which make it suited to use as supplementary cementitious products are its fineness, really amorphous in mother nature and elevated written content of SiO2. The compact SF spheres work as fillers since they occupy a number of the Place involving the somewhat coarser cement grains https://www.tjcyindustrialchem.com/news/cement-additives-and-concrete-admixtures-key-differences.html