Tiling Onto Uneven Walls

Thoroughly vacuum the area and give the wall a once over with a damp sponge or cleaning cloth.

Tiling onto uneven walls.

For an uneven concrete floor a floor leveller will solve all your problems. Use a flat scrap of wood to even and smoothen out the surface and let this dry for a few hours or overnight. You want the tile adhesive to have something to grab onto. If you put a 48 straight edge up against the most sunken areas there s a gap of almost a 1 2.

Sand with a medium grit sandpaper to create a uniform surface that s not too smooth. First chip the bumps cracks and dents on the concrete wall with a hammer. Back buttering is a trick used for tiles of uneven thickness like ungauged slate or handmade tiles extremely large tiles or for tiles being installed on an uneven surface. Plastering the walls is the best way to ensure that the walls are nice and even.

Seal the walls with a skim coat and let it dry thoroughly. The problem is that the wall is uneven. Things you will need measuring tape tile wet saw leveling spacers and wedges trowel thinset mortar rubber mallet grout grout float grout sponge. How to prepare an uneven wall or floor for tiling plastering.

There is also a spot near the window trim where the wall appears to be built up too much enough so that the tile could end up proud of the trim which i m pretty sure won t look so hot. Once the cement is dry apply the bonding agent that should give the surface a rough texture. Then flush and fill the areas with cement.