Laser ceramic  tiles         



The Titanium Dioxide (TD) must be applied first as the laser causes it to turn
black and adhere to the tile surface. The process I use is to clean the tile surface,
 spray on several coats of the TD solution, wait about 15 minutes for it to dry and
 then put it into my laser. You must be very careful not to touch the surface of the
 tile after the TD has been applied and is dry as it is just sitting on top of the tile
 and can be rubbed off. After the laser has done its job, I wash it with water using
a cloth to remove the TD.