The bleach has etched the marble causing the dull light spots on your table top.
Bleach on marble tile.
Calcium carbonate the primary compound in marble can be highly reactive to both acidic and alkaline cleaners.
Almost every guide for the care and maintenance of marble warns that you should not use bleach vinegar or other harsh cleaners.
Marble is one of the most beautiful materials on the planet.
The bleach works great because it kills the mold and also helps to remove the mold stain that is left behind once the mold is gone.
However oftentimes homemade marble cleaner can be made with items from around the house.
Bleach can be used sparingly in certain situations in a very very dilute solution but more often than not people get the mix wrong and etch their marble.
Marble is made of calcium carbonate which reacts with acidic and alkaline substances like bleach.
For natural stone surfaces bleach cannot be recommended for various reasons.
Your tiles may end up etched pitted or discolored.
We see mold the most in grout or in corners of marble showers.
On light colored marble you can dilute one quart of bleach with one gallon of hot water or for a small area a size appropriate 4 1 mixture to remove the stain.
Because marble is porous you should clean spills immediately or you run the risk of the stone developing stains.
Marble tile is just as susceptible to staining as solid marble but you can use the same method to remove stains from marble tile as you would solid stone.
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.
The reaction happens in seconds and corrodes or eats away the marble essentially destroying the polished layer on the surface.
When marble is damaged by an acid it is called etching.
If you re wondering how to clean grout and whether or not bleach is safe to use read on.
Before you apply the diluted bleach it is important to thoroughly wet the area with clean water.
To avoid this never use bleach or other harsh cleaners in an attempt to remove the stain.
Call now for assistance.
In our experience bleach is not quite as effective.
The use of bleach is the another great method of removing mold stains from marble.
Find out how you can remove stains from your marble and keep the stone in great shape.
Add 2 quarts of bleach to one gallon of water and follow the steps just as if you had the marble mildew remover product.
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.
A lot of times the mold is still there and is a living organism.
Marble tile is less expensive than marble slab.