Use a thin set product to install ceramic tile over existing tiles.
Can you install tile over marble.
Grind them down with a grinder.
Lay a level on the old tile and mark any high spots.
Use the belt sander to scratch the entire area of the cultured marble where you will be installing the tile.
If you want a long lasting durable floor then install a porcelain tile over your existing marble floor.
The reason for this is to create a surface rough enough so that the thinset or mastic will bond properly as cultured marble s finished surface is too smooth for tile adhesives to bond.
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.
Roughen the tile with 80 grit sandpaper.
As for tiling over it.
You will have to clean and scarify the marble before you installed the tile over it.
Covering the cultured marble walls is not a good idea.
When it comes to mortar latex or epoxy options are best for installing tile over tile.
Then if you use the proper mastic the tiles should stick.
Marble tile can be installed over existing ceramic tile provided the ceramic tile is in good condition and has a relatively flat surface.
Press the tile onto the floor.
You can also install cement backer board.
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Yes it s possible to go over a stable tile with a good substrate.
You can lay new ceramic tile right over the old using the prep techniques we show here.
One strategy is to clean the marble with tsp and water then sand it with coarse sandpaper to etch it.
If the original tile is still in excellent condition then it is possible to install tile over tile but the proper steps must be taken in order to complete the project correctly.
This is a mixture of cement fine grain sand and water that will adhere the new tile to the old.
Removing existing tile before installing new tile is recommended however sometimes old tile can be very difficult or almost impossible to remove.
Technically it can be done but in practice it is avoided.
The marble floor has to be structurally stable because your new floor will only be as good as the existing floor.
If you want to tile over a marble fireplace you have to address the problem of tile adhesion.
Also consider that doors cabinets and other hardware might need to be reworked or replaced with new ones to compensate for the higher floor.
You can tile directly over your current marble fireplace surround.
But i wouldn t consider tiling over a stone as porous as marble.