Joint between back and side walls some tile layers grout some caulk i prefer grout to hold the tiles firmly in place but not to the surface hold back about 1 4 from normal grout joint depth so about half depth on normal size tile and then caulk the surface for waterproofing because a pure grout joint in that location commonly cracks as the walls expand and contract with house movement and heating from the shower use.
Should i grout between wall and floor tiles.
But keep in mind that improperly trimmed tiles and excessive grout doesn t just look unsightly.
However in the process i ve removed ropes of silicon caulk from around the floor s borders with the wall tile and i now have a fairly uniform 1 8 gap between the edge of the tile floor and the j.
Grout keeps the tiles from.
Tile down to the floor leaving a 2mm gap.
Grout keeps water out and gives your walls and floors a cleaner look.
Finish the floor first and leave an expansion gap between the edge of the tile and the wall.
I may be putting the skirting over the top anyway.
All adjoining tiles i e.
Grout is a mixture of water cement sand and sometimes fine gravel.
This paste can be tinted different colors and is often used between tiles.
Generally grout should be used on the shower walls and floors and all other vertical or horizontal shower planes.
Grout requires a crevice to hold onto and can prevent tile edges from chipping.
Grout fills the joints between tiles.
Additionally you can also cut the tile to fill the gap between floor and wall.
Then run a bead of co ordinating coloured silicon around the perimeter.
Never fill this gap with grout because tile grout is not flexible.
Corners should have a bead of silicon to allow for any movement.
And after installing the floor tile you can install that final or first row of wall tile.
Or fill the gap with grout.
Testing the grout on sample tile is a good idea.
The sole purpose of grout is to fill the spaces between tiles after the tiles have been glued in place on a floor or on a wall.
One tiler says grout is ok against the wall for floor tiles other sources say silicon needs to be used between the wall and the floor or otherwise the grout cracks when things shift etc.
The tile council of north america recommends at least a quarter inch gap between the tile floor and the walls.
When you install ceramic tile on the floor you must take care to create an expansion joint between the walls and the tiled floor.
Sanded grout is normally recommended when the grout seams are 1 8 inch wide or more as the sand provides extra bonding power that prevents cracking.