There Are various types of Sodium Meta Silicate that are made available by us for use in the various commercial and industrial applications. The offered is the chemical substance with formula Na 2SiO 3, which is the main component of commercial sodium silicate solutions. It is an ionic compound consisting of sodium cations Na+ and the polymeric meta silicate anions [âSiO2â 3â]n. It is is used in a variety of industrial and household settings. The product has a wide variety of uses, including the formulation of cements, passive fire protection, textile and lumber processing. A concentrated solution is used to replace all of a car's motor oil. The offered Sodium Meta Silicate is very efficient and safe for use.