There are a few probable causes but before you tear up the tile and start over try this quick cracked grout fix.
Stop grout from cracking shower floor.
If there s not enough thinset coverage this can mean that the tile can move.
The grout is doing its job but there s too much movement.
The installation went smooth and everything seemed fine until about a month after the install and i noticed the grout beginning to flake off crack on the floor.
Introduction is the grout between your floor tiles cracking or worse crumbling away.
I noticed that my bathroom s grout is starting to crack which is why i m currnelty looking for a tube preserver solution that may help seal its.
While the tile moves the grout does not and this is where the cracking of the grout can occur.
Custom s polyblend is a generic cheap grout.
Why does unsealed grout stain easily.
You must get your contractor response and then if you question it come back for.
It s all just fun and games until the sun disappears and your flaming dog is your only source of light it s all just fun and games until the sun disappears and your flaming dog is your only source of light.
The floorelf explains why the grout is cracking on the front of your shower bench.
I had my grout steam cleaned on my shower floor and now notice pin holes in the grout.
Whenever a piece of grout would come off some thinset would leak.
Nobody can answer the question as we don t know what the prep method was.
I never knew that the crack could be caused by improper coverage and this.
Sections of the floor and underlayment the material between the floor and the foundation must be removed.
It should be mixed on the dry side and properly sealed about three days later.
If it s the floor grout only then buy a grout rake a tool with rough carbide teeth that post a job about mybuilder find tradesmen advice centre tradesman start login advice hiring advice pricing guides trade jargon ask a blog.
This is the cart before the horse kind of approach i m afraid.