Lime Stains On Marble

This case is not very common as lemon does not usually penetrate that deep.

Lime stains on marble.

Other than the stains the cultured marble is in very good condition and the original gel coat still is relatively shiny. 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. The lemon juice on marble floor is absorbed by the stone and the marble presents a darker color spot. You can effectively remove organic stains caused by lily pollen with cleaning supplies and methods that are safe for marble and other stone surfaces.

This poultice will have 6 percent hydrogen peroxide. Unfortunately rust stains are the most difficult of stains to remove from marble. Don t use vinegar or lemon juice on limestone or marble limescale is mainly calcium carbonate which can be easily dissolved by mild food safe acids like kitchen vinegar or lemon juice. Rub the powder onto the stone with a damp cloth or by using a buffing pad with a low speed power drill.

Unbeknownst to your guest lime and lime juice is acidic like most fruit juice and that is bad for a marble table. The acid corrodes or eats into the stone making dull spots and white spots that people often call water stains. Marble is a calcite based stone that reacts with acids instantly. Rust stains can be quickly and effectively removed from marble and limestone with the use of non acidic chemicals.

Rust stains can usually be removed with a poultice or a non acidic rust remover. A specially formulated cleaner is required. A lemon stain on marble can also be of both kinds. Sometimes the result is a glass ring.

Be careful if you are removing a stain from darker colored marble as hydrogen peroxide can cause the marble to lighten. 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. I have seen two approaches mentioned on line to remove stains from cultured marble.

There are 2 products i use to remove rust stains from marble without damaging it. Both are easy to apply and are safe to use on polished marble. 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.