Alternately you can make a paste with hydrogen peroxide and baking soda.
Hydrogen peroxide to clean stained grout in marble tiles.
Use hydrogen peroxide for light marble only.
Once the area is clean rinse with clean water.
Combine baking soda and hydrogen peroxide in a small container with a squeeze top.
Rinse the surface with clean water.
If the tile grout has moderate stains then spray hydrogen peroxide on the grout lines to remove dirt and stains.
Scrub with a bristle brush rinse with warm water and wipe.
Mix 1 2 cup of baking soda and 1 tsp.
Marble tiles have a different structure and makeup to other tiles and although bleach and hydrogen peroxide generally work marble poultice is specially made to clean this material.
Be careful if you are removing a stain from darker colored marble as hydrogen peroxide can cause the marble to lighten.
After letting the baking soda sit for about 10 15 minutes on the moist grout scrub the surface with the old toothbrush dipped in the hydrogen peroxide.
These cleaning chemicals utilize hydrogen peroxide in their formulations to boost cleaning performance without damage to the grout.
By mixing a cleaner with a base of hydrogen peroxide you will clean the grout and keep it looking fresh.
Use the bristle of the grout brush to get into the crevices of the tile.
Using these new cleaners solves our problem of residue left by chemicals.
Because many of these cleaning chemicals have a ph below 7 they are not designed to be used on polished marble.
Use acetone for dark marble surfaces.
Hydrogen peroxide is our transition into gradual cleaning because we now have daily cleaners that leave no residue and gradually deep clean the grout lines.
A high strength hydrogen peroxide such as a 12 percent solution removes some types of stains from light colored marble.
Use coasters on marble surfaces to prevent staining.
Spray the stained grout area with the peroxide and let it sit for a few minutes.
A word of caution here.
Shake the bottle to mix the ingredients.
This poultice will have 6 percent hydrogen peroxide.
Fill the spray bottle with hydrogen peroxide.
Of hydrogen peroxide in a cup of warm water and apply as a paste overnight for oil based stains.
Step 1 pour 1 4 cup hydrogen peroxide 1 cup salt and 1 cup baking soda into a bucket.
Re apply the poultice as necessary if the stain wasn t absorbed and leave it for more than 1 day if the stain is particularly deep set.
Immediately apply it onto the tile grout and let it stay for sometime.
Organic stains organic stains can be removed with a poultice.
So now you no longer need to worry about your dirty mildewed grout.
Add the dish soap and replace the lid.
These humble substances make the best bathroom cleaning team for removing stains from grout.
On white marble the staining is particularly noticeable.