But with bathroom tile installations every detail is key.
Gap between shower floor and wall tile.
In addition leave a 1 16 to 1 8 expansion joint between the main wall tile and shower floor tile or adjacent wall tile.
When installing wall and floor tiles technicians place plastic spacers between each one to ensure the lines remain uniform.
Tile spacers range in size from 1 16 inch to 1 2 inch.
Grout the gaps between the wall tiles take out the spacers and prepare the sanded grout mixture.
Leaving a 1 16 gap between the tub and tile will prevent the tile from cracking when the tub expands.
The tile council of north america recommends at least a quarter inch gap between the tile floor and the walls.
Instead fill it with an elastic material capable of sustaining the movement of the floor and the movement of the wall.
Or fill the gap with grout.
But where two tiled shower walls meet or where a shower wall meets the floor called change of.
And after installing the floor tile you can install that final or first row of wall tile.
This joint should then be filled with 100 silicone to allow for expansion and contraction as well as providing a waterproof layer.
Caulking is the best choice for this application.
As the tiles increase in size a larger gap becomes acceptable.
Plus a 1 16 gap allows the caulk to properly fill the space and waterproof the transition between the tile and tub or shower.
If you have tile on the wall adjoining the tub select a caulk that matches the color of the grout.
Fill in the gaps between the tiles using a rubber grout float.
Hopefully these tips help you with your project.
If your gap is smaller than 1 8 inch in width use regular caulk.
For smaller tiles is advisable to use small spacers.
Grout is generally the best choice for filling joints between tiles in showers or elsewhere.
Fill gaps larger than 1 8 inch.
Soak a sponge in water and wet the tile with it.
So to accommodate the flooring tile many like to leave a small gap between the last row of wall tile and floor.
Never fill this gap with grout because tile grout is not flexible.
Place the 1 16 horseshoe shim on tub and measure up to the laser level.
These can be left in place and will not be seen when you have completed your tiling.
Once the tile mortar sets the installer can remove the spacers but cannot change the spacing.