Designing Kitchens and Bathrooms - Tile over plaster & lath

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csarest
10-25-09, 03:34 PM
Hi, I am contemplating tiling the walls in one bathroom. The floor is vinyl self-stick tile which will be pulled up and taken down to the subfloor. I guess I need to use concrete board on the floor.

On the walls however, they are plaster and lath with who knows how many coats of paint. How should I prep them for tile? Do I install wire mesh directly on top of the plaster prior to installing the tile?

thanks.


HotinOKC
10-25-09, 03:59 PM
You will want to scuff that paint up good and use a quality thinset like Versabond. You don't need to add anything to the wall.