Microsilica is an ultradisperse material consisting of particles of spherical shape, obtained in the process of purification of waste gases from furnaces during the production of technical silicon. The main component of the material is silicon dioxide of amorphous modification.
It is produced in the form of a dark gray powder with a silicon dioxide content of more than 95%.
Field of use: it is used as an additive in the production of concrete and dry building mixtures. It increases the technical and operational properties of concrete and mixtures (strength, frost resistance, water resistance, etc.), and also reduces their cost. Admissible field of use of concretes with mineral additives is all concrete and reinforced concrete structures of civil and industrial construction, including drinking water supply systems.
Mode of delivery: "big-bag" type container of 700 - 800 kg.