Tile on tile or as i say it.
Tile over existing cultured marble.
Then if you use the proper mastic the tiles should stick.
Epoxy is expensive but there aren t any other settings materials that will give you a reliable bond over this plastic surface.
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.
How to apply tile to cultured marble step 1.
Tile over existing marble.
You may be able to have someone put a colored coating like they do on ceramic tile.
Use the vacuum to completely clean all of the dust and particles from the cultured marble surface where you will.
Use the belt sander to scratch the entire area of the cultured marble where you will be installing the tile.
The first option is pretty self explanatory do nothing and live with the countertop you ve already got.
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.
Not the most glamours option but it s certainly the cheapest.
The tile backsplash can be installed in place of the previous cultured marble splash as long as the wallboard is undamaged.
One strategy is to clean the marble with tsp and water then sand it with coarse sandpaper to etch it.
It may need to be mechanically bonded like grind with a course wheel.
Learn the largest tile industry secret to remodel your bathroom for just 200 bucks and 1 days work.
Covering the cultured marble walls is not a good idea.
And it lasts for 20 years.
Cultured marble is an acrylic composite and so it will require an epoxy setting material after the surface has been roughed up with either a grinder or sandpaper.
In fact when it comes to making over cultured marble you really have only three options.
Best of luck shaughnn.
It is a wall not a floor.
I always try to think outside the box that is an interesting question.
Tiling over cultured marble in shower.
I don t think that particular membrane would work.