Wider than 1 8 use sanded.
How to apply grout on tile wall.
Then mix your grout until it s smooth and spread it across one section with a trowel.
When it comes to how to apply tile grout to a wall firstly apply a minimum amount of grout to the front surface of the tiles with a trowel and spread it with a grout spreader.
Use whichever side or corner of the float is necessary to fully compress grout into the entire joint.
Apply the grout with a rubber grout float filling the joints over a 5 to 10 square foot area.
Apply the grout diagonally across the tile joints to squish the grout into the joints photo 5.
Always try to grout diagonally across the tiles so the mixture goes into the gaps.
Additionally spread the grout into the joints and use the side of your float to compress it.
Begin by scooping up a load of grout onto the grout float using one end of the float.
If the joint is less than 1 8 use unsanded.
Use a hard edged rubber grout float and hold it at a 45 degree angle.
Next apply the grout to the tile working from the bottom of the section upwards and holding the float at an angle of about 45 degrees.
Use the float to make sure that every joint is full of grout.
Spread the material in sweeping arcs pressing it into the joints to fill them completely.
On vertical surfaces apply grout upward.
Keep applying the grout until the mixture in the joint starts to set.
Use this method for both pre mixed and powdered grout.
Pour a quart to half gallon of grout on the tiles.
Do not cover the entire float with grout.
The thickness of your joint will determine if you can use sanded or unsanded grout.
Mix the grout by pouring the water in first and then add the powder and stir with a margin trowel.
Mix to a smooth like toothpaste consistency let sit for five minutes then mix again.
To grout wall tiles start by dividing your wall into 3 foot by 3 foot sections so you can work on it before the grout dries.
Work in a small area at a time roughly a 3 x 3 foot section.