Both are easy to apply and are safe to use on polished marble.
Lime stains on marble.
Unfortunately rust stains are the most difficult of stains to remove from marble.
A specially formulated cleaner is required.
There also are light grayish stains around the drains.
Lily pollen stains sound like something you can simply brush off a marble surface but the naturally porous surface of marble stone absorbs the yellow or orange stains left by the pollen.
Be careful if you are removing a stain from darker colored marble as hydrogen peroxide can cause the marble to lighten.
A superficial etch mark and a deeper lemon stain on marble.
The acid corrodes or eats into the stone making dull spots and white spots that people often call water stains.
Sometimes the result is a glass ring.
There are 2 products i use to remove rust stains from marble without damaging it.
This case is not very common as lemon does not usually penetrate that deep.
The lemon juice on marble floor is absorbed by the stone and the marble presents a darker color spot.
Rust stains can be quickly and effectively removed from marble and limestone with the use of non acidic chemicals.
You can effectively remove organic stains caused by lily pollen with cleaning supplies and methods that are safe for marble and other stone surfaces.
Lemon stains on marble.
I have seen two approaches mentioned on line to remove stains from cultured marble.
A lemon stain on marble can also be of both kinds.
This refers to a true marble stain.
Rust stains can usually be removed with a poultice or a non acidic rust remover.
Marble is a calcite based stone that reacts with acids instantly.
Other than the stains the cultured marble is in very good condition and the original gel coat still is relatively shiny.
This poultice will have 6 percent hydrogen peroxide.
Once the stain has been removed wet the surface with clear water and sprinkle on marble polishing powder available from a hardware or lapidary store or your local stone dealer.
Most common cleaners and particularly those for removing hard water stains like clr or lime away are too acidic or caustic and will damage the finish of marble and natural stone.