Tiling Over Painted Concrete Wall

Can i put tiles over painted concrete walls.
Tiling over painted concrete wall. You can get this from construction or hardware stores. Tile cannot be attached directly to painted concrete as the thin set will not adhere well to the paint. If you choose to try to bond the tile to the paint then you need determine what type of paint it is. Water should readily absorb in the concrete as an indication that it is suitable for bonding the tile to it.
An epoxy based paint requires an epoxy adhesive to bond to it. Sand the wall with 80 to 120 grit sandpaper on an. A latex based thin set adhesive should be used over the latex based paint. Inspect the concrete surface.
You should either strip or bead blast the concrete and thoroughly clean it. Before beginning a tile installation over a concrete wall perform an inspection to look. While you can install tile directly on concrete problems erupt when the concrete cracks or shifts. You can rough up the painted surface which allows the mastic or thin set mortar especially those designed for painted drywall to adhere.
Ventilate and dehumidify the area before during and after the installation because basement walls are usually susceptible to moisture. Things you ll need ph neutral cleaner sponge scrub brush 3 4 expanded metal lath 1 1 2 or 2 inch concrete nails hammer tin snips thinset mortar bucket notched trowel ceramic tiles tile spacers plywood board carpenter s level silicone caulking grout grout float lint free cloth. Painted concrete can be made porous with sandblasting or other hard abrasive actions.