The majority of experts would agree that re-covering a wall with wallpaper over ceramic tile is not the perfect idea. Wallpapering over the tiles is a fun option for homeowners who want to change the look of their kitchen. Wallpaper can be applied to slick, non-porous surfaces such as tile, concrete block, or synthetic laminate panels.
Many of these surfaces will require lining paper, which is a blank wall cover that provides a flat surface for standard wallpaper. Solid wall preparation is the key to efficient wallpapering, regardless of the surface. Mildew, grease, stains, and loose paint should all be cleaned off the wall before installing a wallpaper of your choice.