Wall Tiles Fitting Process

In modern tile work the underlayment is generally cement board applied over a plywood subfloor or directly against wall studs.

Wall tiles fitting process.

Prepare the surface. If the gap between the last tile and the wall is greater than 1 2 tile then adjust the tiles to one side or another. Use tile nippers for curved cuts. For hard ceramic tiles the glazed surface must be scored and the tile broken along this line.

Nippers create rough edges that you can smooth somewhat with 80 grit sandpaper. Start at the intersection of the chalk lines and make a path forming a 90 degree angle with tile. During the wall tile installation process you will likely need to cut some tiles to fit. Mosaic tile can be laid directly on plywood or wallboard in non wet locations but cement board offers the best underlayment and is the preferred.

Tile cutting jigs are inexpensive and are much easier to use than freehand tile cutters. Once you reach the walls you ll need to cut tiles for a proper fit. Cut the tiles to fit into any gaps. As with any tile installation the surface for mosaic tile must be perfectly flat and smooth.

Use a saw tile to cut a tile to fit around an awkward shape such as a pipe or architrave. If the cuts needed are smaller than half of a tile you can adjust the center line by snapping a new line a half tile size closer to the wall. If necessary repeat this step along the intersecting center line for a precise design.