Deep stains may call for replacing the grout altogether.
Bleach grout marble.
Start with water and a stiff brush and if that doesn t do the trick try an oxygen cleaner or a mix of baking soda and vinegar followed by brushing.
Floors walls and countertops made of marble have an attractive satiny finish that enriches the appearance of rooms wherever it s installed.
However there are some things to consider that may make using bleach to clean your tile s grout a bad idea.
One of the chief reasons to clean your grout is to ensure that mold and other organic forms of matter aren t allowed to grow there discoloring your grout and creating a whole slew of other problems.
Marble is calcium carbonate a.
How to remove mold from a marble shower.
Calcium carbonate the primary compound in marble can be highly reactive to both acidic and.
To effectively clean the grout and avoid potential damage do not mop the entire floor with the clorox bleach.
Using bleach to clean your colored grout can result in fading of the color making it uneven or even removing the cover if the bleach isn t handled properly.
And while you might think that bleach is the best way to tackle mold growth you re quite mistaken.
34 for a quart at lowe s is an example of a penetrating sealer.
The grout between these tiles is long overdue for a cleaning but the homeowner is worried about damaging the marble.
Applying the bleach to it directly will brighten these discolored areas and give them a cleaner appearance.
In general we recommend against using any of our tilex bathroom cleaners both with and without bleach on marble so i wouldn t advise bleach usage here.
Go easy though grout is less durable than the tile it s holding together and harsh cleaners like bleach can erode it.
So it s best just not to use it.
Clorox bleach is an effective method for removing stains or built up residue from grout.
For natural stone surfaces bleach cannot be recommended for various reasons.
First bleach can discolor or even strip color away.
Unlike tile and grout which can tolerate scrubbing with stronger cleaning.
Bleach doesn t clean mold.
If you re wondering how to clean grout and whether or not bleach is safe to use read on.
Unfortunately i can t give you a recommendation for bleach usage on tumbled marble tiles.
There s only one exception to this rule and it will be mentioned below but there are better options for marble slate granite and other types of natural stone.