What is the best way to correct my grout and seal it to?
Use Epoxy Sealers. Grout is very absorbent in wet applications, say on a shower wall, water can pass through grout into the wall board causing deterioration and dry rot. At minimum, the grout gets stained and discolored. Cleaning with harsh chemicals and scrubbing only worsens the area and leads to erosion and bleached out colors. About Grout hand paints grout with a colored epoxy based sealer. This sealer looks natural and does not finish shinny. Once cured, the colored epoxy sealer becomes extremely durable and highly resistant to chemicals and wear.
