Micro silica, also known as silicon soot or micro silica powder, is an amorphous form of silicon dioxide. It is produced as a byproduct in electric arc furnaces during the production of silicon or silicon alloys. As such, it can be considered a byproduct of factories that produce silicon and its alloys. This material is used in various industries, It is more commonly known as a premium pozzolan (super pozzolan) and is used to improve the properties of concrete.

Product analysis

silicon	aluminium	Calcium oxide	Carbon	heat loss
%90	%0/87	%0/77	%1/8	%53/2