What likely happened is that the red wine first etched the marble which damages the surface exposing more porous raw marble making it more absorbent.
Wine stain on marble.
Stains from coffee tea wine foods and other organic substances are pink to brown in color and relatively easy to remove.
Rinse with a cloth dampened with water then dry the marble with a clean cloth.
It may help you to clean the first layer of the mess.
A marble stain develops when the wine or any liquid absorbs into the stone creating a dark spot.
Substances such as lemon juice orange juice and wine can cause your marble to etch.
Mix a few drops of ammonia with 12 hydrogen peroxide to spot clean the stained area.
You may clean the surface area with soap and water.
Mix up a white wine stain removing poultice using 1 2 cup powdered chalk and 1 3 cup of 12 per cent hydrogen peroxide.
Remove any remaining wine from the marble surface using a sponge or wash cloth.
Acidic substances are one of marble s worst enemies.
Once etched the red wine then absorbed and stained the marble.
Wash the surface clean using a solution of one part dishwashing detergent to two parts water.
Etch marks are the result of the top layer of the marble wearing away due to the stain.
Rinse the surface and.
Wine glasses and the wine can leave pesky stains on your marble floors and countertops.