If that sponge is too wet it will cause the grout to turn light.
Floor grout too light.
In small areas such as backsplashes and tub or shower surrounds this project can be less difficult than you might imagine if the grout is crumbling or otherwise physically in poor shape you gain the added benefit of all new grout that keeps the cement.
Rinse the floor with clean water and vacuum that up too.
If it s been a couple of days you can use a scrub brush and agitate a bit just don t over scrub you can damage the grout.
Once it turns light there is little you can do to correct it.
Improper cleaning of grout haze from the surface of the floor or wall or failing.
Sections of grout are light gray or dark gray not some intermediate shade.
Tile grout color too light try 50 50 if that doesn t work you can dump it on straight and mop it up with a sponge.
Not helpful 4 helpful 14.
Is there a way to darken it without removing it.
More than likely your darker grout will look closer to the new grout.
The dark sections are within mix batches do not correspond to different mixes.
There are products designed specifically to recolor grout and they are usually found in the grout aisle.
The grout in our new shower floor is too light.
The grout is a bal grout graphite coloured.
Might also happen if you clean up too soon.
The most thorough and complete solution is to remove the grout and install new grout in the color of your choice.
I have just had my walls and floor tiles grouted in our kitchen.
Bal now say we have to complain to top tiles as we bought grouting from them before bal will take any action.
Remove and replace grout.
Often used as filler between tiles on the bathroom tub surround kitchen backsplash or foyer floor grout can be a homeowner s hero in warding off water and preventing surface erosion.
Using too much water in the grout is a common reason for the grout color to look lighter than desired.
But this has happened again.
Roughly a week after your grout has been put in you ll want to come back for a final step sealing.
Grout discoloration can occur when you add too much water to powdered grout during the initial tile installation.
Too much water in the grout can also cause the grout to look splotchy with different areas of dark and light colored grout throughout the grout lines.
So if you re looking for a particular color and you re unsure of which shade to pick it s better to err on the side of too light a grout rather than one that s too dark.
June 18 2020 at 10 47 pm.
The grout is applied and you use a damp sponge to get the excess off the face of the tile.
What caused the grout to turn light is using too much water in cleaning up.
You can always darken it later.
The difference is striking.