• Gubbi Enterprises

Fly Ash

Fly ash is a finely divided residue resulting from the combustion of ground or powdered bituminous coal or sub-bituminous coal and transported by the flue gases of boilers fired by pulverized coal or lignite. It is available in large quantities in the country as a waste product from a number of thermal power station and industrial plant the effective use of fly ash as a pozzolana mixture, in the manufacture of cement and for part replacement of cement, as an add mixture in cement mortar and concrete and in lime pozzolana mixture it used world wide.