If the stains persist one option is to hire a company that refinishes cultured marble such as miracle method which has an office in kensington 301 571 4200 or 703 738 4801.
Removing rust stains from cultured marble.
Marble is a porous stone which allows stains to soak into it more easily and requires a poultice to remove the stains.
However in some cases rust stains can be removed with a marble poultice.
Unfortunately rust stains are the most difficult of stains to remove from.
To remove stains caused by rust one method you can try is.
The most effective solvent for rust stains are a liquid commercial rust remover.
Vinegar eats away at the materials much like commercial products designed to remove calcium lime and rust.
Rust stains can usually be removed with a poultice or a non acidic rust remover.
Below are two stain removal methods.
You cannot use vinegar on it as it is an acid and will mar the.
Tip if the cultured marble loses its shine after stain removal or after years of cleaning rub an automotive polishing or buffing compound over it with a soft cloth then wipe the residue.
This poultice will have 6 percent hydrogen peroxide.
One for removing mineral deposits and the other for removing general stains.
They are also safe to use on other types of natural stones like limestone including travertine sandstone onyx and slate.
Cultured marble is a beautiful material but one that requires special care to keep it in good condition.
Rust stains can be quickly and effectively removed from marble and limestone with the use of non acidic chemicals.
To remove any marble stains you will first need to determine what type of stain you are dealing with organic stains water stains hard water stains etc.
Place the vinegar dampened rag over the buildup or stain on your cultured marble.
How to remove rust stains from marble.
Both are easy to apply and are safe to use on polished marble.
Rust stains are common around faucets due to particles of iron in tap water.
Cultured marble s stain resistant properties vary depending upon the manufacturer the condition of the surface and the type of finish coating the material.
The chlorine in tap water can cause these stains to become even darker.
Drape the wet rag on top of stains or buildup.
Vinegar does the trick when it comes to removing hard water stains rust and brown spots all caused by forms of mineral deposits.
Rust stains are probably the most difficult of marble stains to remove.
Cultured marble is hard to clean.
There are 2 products i use to remove rust stains from marble without damaging it.
A stain around the drain is likely from mineral deposits from the water that commonly sits in that area.
Be careful if you are removing a stain from darker colored marble as hydrogen peroxide can cause the marble to lighten.