Run the tool guides between the tiles and.
How to repair wall tile grout.
Make a second pass with the float holding it at a steeper 70 to 90 degree angle almost perpendicular to the wall and scrape off any grout residue from the faces of the tiles.
A grout saw is a small handheld blade that fits between the gaps in tile.
This fix is only practical for interior tile floors and when the gaps between the tiles are 1 4 in.
Be careful to avoid damaging the tiles.
Sweep diagonally across the tile forcing the grout into the joints.
Measure the space between the tiles.
If the space is larger than 1 8 of an inch use a sanded grout.
Use a grout saw that has a blade with a width that will fit between the tiles you re working on.
A ceramic tile shower is a beautiful and durable way to protect the walls of your shower.
Anyone with solid do it yourself experience will be able to tackle this task.
It speeds up the job so you can move on the easier parts regrouting and polishing the tile.
Gently run the grout saw back and forth along the grout seams.
Grout is available as sanded or unsanded.
Use a spray bottle and some cold water to wet the areas where you removed the grout.
Step 2 remove loose and damaged grout.
Simplify the tough grout removal part with an inexpensive power grinder.
Attach the removal unit and set the bit depth to 1 4 in.
Grout can turn a good looking tile job into a bad one.
Reload the float and continue to apply the grout to complete the first section.
Step 3 clean the seams.
At most tile specialty shops you can get or order sanded caulk most floor grouts are sanded that will closely match your existing grout color.
No matter how grout is applied problems can crop up.
Choose the correct type of grout based on the width of your tile joints and where the repair is being done.
Use a grout saw to remove the loose or damaged grout in between the tiles.
Fortunately common grout problems are usually easy to fix.
If the width is 1 8 of an inch or smaller use an unsanded grout.
Use a grout saw to remove the top 1 8 inch 0 32 cm of damaged grout.