This poultice will have 6 percent hydrogen peroxide.
Remove rust from marble counter.
Rust stains are probably the most difficult of marble stains to remove.
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.
Be careful if you are removing a stain from darker colored marble as hydrogen peroxide can cause the marble to lighten.
Remove rust stains from a countertop using vinegar or baking soda but don t mix them together.
Marble is a porous stone which allows stains to soak into it more easily and requires a poultice to remove the stains.
You didn t say if the marble was a countertop or floor.
Rust stains are common around faucets due to particles of iron in tap water.
In my opinion it s not a defect.
Marble is a porous material as is our skin and like our skin when we have a wound making a poultice to draw the stain out of your marble works in just the same way making a poultice to draw out infection in a wound would.
Be sure to buy a rust remover that is non acidic this is critical because an acidic rust remover will make the problem.
There are 2 products i use to remove rust stains from marble without damaging it.
Rust stains can usually be removed with a poultice or a non acidic rust remover.
The most effective solvent for rust stains are a liquid commercial rust remover.
Both are easy to apply and are safe to use on polished marble.
Unfortunately rust stains are the most difficult of stains to remove from.
How to remove rust stains from a granite counter you re looking at an iron oxide rust stain in a granite countertop that could be millions of years old.
To remove stains caused by rust one method you can try is.
However in some cases rust stains can be removed with a marble poultice.
They are also safe to use on other types of natural stones like limestone including travertine sandstone onyx and slate.
Depending on the specific stain there are different ways to go about dealing with it.
The chlorine in tap water can cause these stains to become even darker.
Follow the steps below to remove the rust stains from your marble counter.
Laminate countertops are nonporous so rust stains usually come off easily.
Vinegar is an acid that dissolves rust and baking soda is mildly corrosive and abrasive enough to make a safe scrubbing agent.
How to remove rust stains from marble.
Or you ll find thorough instructions for rust stain removal and any other type of stain in the removing marble granite stains manual.