It is a paste that is typically the consistency of peanut butter that is applied to the stained area.
How to remove rust from marble.
And it should draw out the stain.
Be sure to buy a rust remover that is non acidic this is critical because an acidic rust remover will make the problem.
Removing rust stains from white marble.
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.
There are 2 products i use to remove rust stains from marble without damaging it.
It is then covered in plastic wrap and left to sit for 24 to 48 hours before removing.
A poultice is a homemade stain remover that is often used to treat most types of stains.
Steps for removing rust from marble.
Rust stains are probably the most difficult of marble stains to remove.
Rust stains can be quickly and effectively removed from marble and limestone with the use of non acidic chemicals.
The chlorine in tap water can cause these stains to become even darker.
Marble is a porous stone which allows stains to soak into it more easily and requires a poultice to remove the stains.
They are also safe to use on other types of natural stones like limestone including travertine sandstone onyx and slate.
Both are easy to apply and are safe to use on polished marble.
However you can use a commercial marble poultice at home to treat tough rust stains.
Of course if it s a rust stain and it s been there a while it could just be permanent.
Rust stains are typically caused by a metallic object begin left on the surface and generally are copper to brown.
Rust stains are the most challenging marble stains to remove.
The most effective solvent for rust stains are a liquid commercial rust remover.