Tile Over Marble

Lay a level on the old tile and mark any high spots.
Tile over marble. Roughen the tile with 80 grit sandpaper. Playing it really safe. Install new marble or use another type. Instructions making sure the hardwood floor is protected using the hammer and mason chisel remove marble hearth set into floor.
If you follow the three part strategy above your tiles will probably stay put but if. How to tile over a marble fireplace overcoming problems with tile over a marble fireplace. If your old ceramic tile is worn or dated you can lay new tile right over the old and avoid the huge job of tearing out the old tile. Use the belt sander to scratch the entire area of the cultured marble where you will be installing the tile.
How to apply tile to cultured marble step 1. Tile over tile if your marble fireplace is tile and the original tile is in good condition with no loose tiles or cracks you can put new tile over the old. Make sure the thin set mortar you use is recommended for this application. Grind them down with a grinder.
Measure opening to determine the size of the. So so long as it is structurally sound check this with a golf ball and a hollow eardrum and free of cracks the tcna approves of this installation method. There are flexible thin set mortars that are recommended for bonding tile over tile too. You should use a polymer modified thin set mortar adhesive that meets ansi a118 4 or better yet ansi a118 15 to bond the porcelain tile to the prepared marble surface.
It is a wall not a floor. One of the most frequently asked questions when it comes to tiling is can you tile over cultured marble in the bathroom there are two sides to this question. Covering the cultured marble walls is not a good idea. Technically it can be done but in practice it is avoided.
Marble is smooth and nonporous which are both good qualities for. Back to business as usual. Clean out marble debris and sweep floor to remove small particles so they don t scratch the floor. Being that it is marble a precious rock you may want to remove carefully and bag it up for possible later use in a wall or a tumbled shower pan.