Can You Put Tile On Concrete Floor. The best solution if you have ceiling height to spare is give yourself a fresh surface to lay tile on. You can test for moisture.
This requires sanding power washing paint strippers or soda blasting. Installing ceramic tiles over concrete can help to create a more inviting indoor or outdoor living space. It is very effective in removing dirt oil and grease on concrete surfaces.
If you have a concrete floor that is completely smooth and flat as determined using a spirit-level you could get away with applying the tiles directly onto the concrete slab.
When its as thin as you describe its practically embedded in the concretes pores. Installing ceramic tiles over concrete can help to create a more inviting indoor or outdoor living space. However you will need to make sure that you still apply a primer to make the surface water. You probably already know that mastic is difficult to remove from concrete.
