Cover the paste with plastic wrap.
Rust stain on marble.
To make the poultice view the poultice section below.
Removing marble tile rust stains.
There are 2 products i use to remove rust stains from marble without damaging it.
Marble is a very porous stone and therefore removing stains can be extremely challenging as they are deeply absorbed into the headstone.
They are also safe to use on other types of natural stones like limestone including travertine sandstone onyx and slate.
How to remove rust stains from marble.
To remove marble rust stains follow the procedures in the removing granite marble stains ebook.
How to remove rust stains from 1913 marble mosaic tile floor.
A rust stain with a distinct outline is from something metallic left on the surface.
The most effective solvent for rust stains are a liquid commercial rust remover.
Marble is a porous stone which allows stains to soak into it more easily and requires a poultice to remove the stains.
Both are easy to apply and are safe to use on polished marble.
Spread a inch thick layer of the paste over the stain.
Rust stains are common around faucets due to particles of iron in tap water.
This type can usually be removed.
It is possible to remove rust stains however rust stain removal can be very difficult especially if they have been there for a long time.
Be sure to buy a rust remover that is non acidic this is critical because an acidic rust remover will make the problem worse.
Rust stains are generally copper colored or brown.
Nails screws and metal cans are a few examples of items that can cause rust stains if left on your marble surfaces.
However in some cases rust stains can be removed with a marble poultice.
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.
The chlorine in tap water can cause these stains to become even darker.
But because you re dealing with a light marble and a lot of these are skin lightening products as well you re not going to have you should not i should say have a discoloration.
A second option is this rust stain remover poultice is a eady to use product.
Depending on the specific stain there are different ways to go about dealing with it.
If you don t have iron out another acid free multi purpose rust stain remover that comes in a powder form can work.
Tape the edges of the plastic wrap down to help hold the moisture in.
Water stains are yet another common stain that occurs on marble.
Rust from metal flower fixtures on the gravemarker and moss or lichen are common stains found on marble headstones.
Rust stains can be quickly and effectively removed from marble and limestone with the use of non acidic chemicals.
Of course if it s a rust stain and it s been there a while it could just be permanent.