Choose the correct type of grout based on the width of your tile joints and where the repair is being done.
How to repair grout in shower floor tiles.
A ceramic tile shower is a beautiful and durable way to protect the walls of your shower.
1 measure the width of the grout lines on your tile floor.
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.
If the ceramic tiles crack or comes loose or the grout.
Grout is available as sanded or unsanded.
Measure the space between the tiles.
Use a grout saw that has a blade with a width that will fit between the tiles you re working on.
If you need to repair grout numerous times on any one floor ask an engineer to look into the underlying cause of the problem.
If the space is larger than 1 8 of an inch use a sanded grout.
Use a grout saw to remove the top 1 8 inch 0 32 cm of damaged grout.
If the width is 1 8 of an inch or smaller use an unsanded grout.