Sodium Metasilicate is a white, granular powder or solid that is highly soluble in water. Sodium Metasilicate is commonly used as a cleaning agent and detergent in the formulation of heavy-duty cleaners, degreasers, and laundry detergents. Sodium Metasilicate is also used in metal cleaning and surface preparation and in certain welding applications. Sodium Metasilicate is employed in the production of adhesives, and cements, and as a binding agent in ceramics and refractory materials.