Ceramic floor tile crack repair Ceramic floor tile crack repairs in a newly constructed office shower room. The cracks were only discovered before hand over and the tiles could not be replaced in time. 1 View of the cracked tile near the WC partition 2 A close up view of the cracked tile shows a clear bright line on the dark floor 3 A close up view after the repair shows no sign of the broken tile 4 Wider angle view of the same tile shows no cracks at all 5 A cracked tile in a different location in the shower room 6 After the repair there is no evidence of the crack at all see more repairs