Sodium Metasilicate

Catalysts and silica gels, soaps and detergents, adhesives (especially sealing and laminating paper board containers), water treatment, bleaching and sizing of textiles and paper pulp, ore treatment, soil solidification, glass foam, pigments, drilling fluids, binder for abrasive wheels, foundry cores and molds, waterproofing mortars and cements, flame retardant, chemical equipment lining, enhanced oil recovery.