Once clear epoxy resin hardens, it is virtually waterproof. When clear epoxy resin is applied to a surface, whether a tabletop, watercraft, or floor, it creates a waterproofed layer of protection that is extremely adhesive. It can bind to a variety of surfaces, such as wood, metal, plastic, or concrete, and once it hardens, it can resist water, abrasive chemicals, gasoline, and other liquids. Clear epoxy resin can also be used for waterproof molding and stamping, as well as for making waterproof parts.