If a stain persists.
Clean urine stain carerra marble.
When finished rinse the new marble surface several times with clean water.
Sprinkle the marble with a liberal amount of marble polishing powder.
16 x16 that has the most damage or staining to it.
Pick a test area approx.
To do this take a clean microfiber cloth wet it with warm water and systematically wipe the marble.
In most cases the marble poultice is a very effective stain removal tactic against marble stains.
During this process the poultice will penetrate the pores in your marble where the urine has stained it and pull the stain out of the marble.
Polish the marble with an electric buffer until the etched stains disappear and the marble appears shiny.
In most cases your daily cleaning won t require more than a simple wipe down with warm water.
You can either use regular marble cleaner or try removing the stain using grade 0000 steel wool.
You can also polish.
If you spilled anything oil based like a vinaigrette.
Use a paper towel and a small amount of lacquer thinner or acetone also contained in nail polish remover.
Wipe down the surface with warm water.
Switch out your cloth for a clean one when it gets dirty.
The exact method of repolishing depends on the severity of the stains and the type of surface finish as explained below.
Soak an absorbent pad in rubbing alcohol and apply to the stain after wringing nearly dry.
So the water stains you are seeing on your carrara marble are not from water and they are not true stains.
For most organic food stains the marble institute recommends cleaning with a solution of 12 hydrogen peroxide and a few drops of ammonia.
Wipe the stain with a cloth or sponge dipped in warm sudsy water.
Allow it to sit for five to 15 minutes depending on the severity of the stain.
Water stains are removed by repolishing the damaged area.
Step 2 blot the marble with a soft clean cloth.
Water stains cannot be cleaned off.
Spray a liquid peroxide cleaner on the affected areas.
Rinse well and wipe dry.
Clean the surface with warm water and dry completely.