Method for rapid curing of partially hydrolyzed silicate film

摘要

There is disclosed a method for the rapid curing of a partially hydrolyzed silicate film via the application of an aqueous coating. The aqueous coating composition comprises an epoxy resin and a curing agent, one of which is in an emulsion, and a hydraulic cement. Anions contained in the coating function as an alkaline catalyst causing a rapid polymerization of condensed silicates.