Cleaning Stained Carrara Marble

For most organic food stains the marble institute recommends cleaning with a solution of 12 hydrogen peroxide and a few drops of ammonia.

Cleaning stained carrara marble.

Rust stains carrara marble contains little bits of iron. As the water evaporates it moves to the surface carrying the rust with it creating a rust stain. Apply it to the stain and cover it with plastic for 24 hours. Spread it onto the stain then cover with plastic wrap sealed with painters tape.

For deep set stains you may need to reapply paste. Don t use soap as it is fat based and can cause the stone to darken. Because marble is a carbonate spills of lemon juice vinegar or other acids trigger a fizzy type reaction that eats into the marble on the surface and leaves a dull mark on an. Use a damp cloth to wipe away the mixture repeating the process if the stain is still there.

Each one of these above stains have a unique method of removal. If you spilled anything oil based like a vinaigrette. Rust stains on carrara marble due to its iron content may need multiple poultice applications to work whereas most stains will be removed with a single application. You can use a cleaner specifically meant for marble or store bought.

Mold is a common problem in many bathroom settings. These stains can be the result of a water glass that was left on a marble countertop for too long or from hard water buildup around sinks and showers. In situations where the carrara marble is constantly exposed to water the water can absorb and oxidize the iron so it rusts. To remove stubborn stains use a poultice paste.

Method of stain removal. Mold can stain marble bathroom countertops floors etc. Marble and granite counter tops are gorgeous but they are porous and will soak in liquids that can leave stains even sitting water. This is a material made from a porous solid and a solvent some sort of liquid to form a paste type material that has the consistence of cake icing or peanut butter.

Most of them can be removed with a marble poultice. Clean the marble with warm water and detergent. Steps part 1 of 3. For regular marble maintenance wipe up spills with a warm damp cloth and dry it with a cloth.

Here are some poultice recipes diy solutions that can help tackle them i ve also tucked in a recipe you can use for everyday cleaning. Water stains are yet another common stain that occurs on marble. Once it s dry 12 to 24 hours scrape the paste off and wipe with a damp cloth.