How do I remove cement from ceramic tile?
Hydrochloric AcidWear long sleeves, gloves, goggles and a face mask before attempting any household chore that involves hydrochloric acid. Mix a hydrochloric acid and water solution, with 1 part hydrochloric acid and 9 parts water. Mix well, and avoid sloshing the mixture onto any other surfaces as the acid may cause damage to vinyl, wood and stainless steel. Spray the acid solution onto the affected tiles if they are still attached to the wall. Let the solution sit for several minutes, and scrub the area with a scrubber sponge until the cement is removed. Rinse well with warm water, and clean the tiles with a household cleaner that is safe for ceramic to remove any traces of the acid solution. Rinse again, and allow the tiles to air dry. If you are removing cement from loose tiles not attached to the wall, soak them in the acid solution until the cement begins to loosen, and scrub off the cement. Rinse and clean the tiles.VinegarSpray undiluted vinegar onto the affected tiles, and let