Floor Tile Re-bonding is a repair procedure that re-secures loose and hollow tile to the subfloor. We inject our proprietary tile adhesive through holes in the grout to fill the voids between the tile and subfloor. When the adhesive dries the floor is solid and the loose tiles are re-secured to the subfloor. The grout is then color matched and repaired. Surfaces should not be stepped on or touched for 24 hours & must remain dry for at least 3 days.