There are a few probable causes but before you tear up the tile and start over try this quick cracked grout fix.
How to fix cracked grout on tile floor.
If the space is larger than 1 8 of an inch use a sanded grout.
Few things are quite as painful to look at as grout that s chipping away around your otherwise perfect tiles.
While grout is a durable material tile surfaces suffer a lot of wear and tear that can crack it resulting in a shabby look.
Using a hammer firmly tap the cracked tile to break it into smaller pieces.
Remove all the loose and cracked grout with a grout saw or dremel tool and completely vacuum out the gaps.
My house is only 2 years old and i already have some.
Dealing with cracked grout is a common issue that comes up for many homeowners at some point.
Check out how easy it is to repair cracked or worn grout in your shower tub or any other tiled area.
Grout is available as sanded or unsanded.
Continue to apply grout on and around the tile until the small 1 4 inch 0 64 cm gaps on all 4 sides of the tile are completely filled in.
Here are step by step tips and techniques to repair cracked grout in your tile floor.
Use a handheld grout saw around the edge of the cracked tile to scrape away its grout and prevent damage to adjacent tiles.
Spread a small dollop of grout onto the bottom of a grout float.
Run the grout float across the surface of the newly installed tile.
Therefore learning how to repair cracked grout can be an essential skill to learn.
Is the grout between your floor tiles cracking or worse crumbling away.
Choose the correct type of grout based on the width of your tile joints and where the repair is being done.
Measure the space between the tiles.