Can You Seal Marble To Prevent Stains

According to the marble institute sealants don t make the stone stain proof but they do.

Can you seal marble to prevent stains.

If you seal your marble countertop or other surfaces it will close up the pores and not allow liquid or stains to pass through. Marble is not super absorbent despite what you commonly read that it stains easily and needs sealing. While marble is one of the most porous materials you will find there is one major step you can take to cut down on the likelihood of stains. Even with sealing though marble countertops stain easily.

That s not true and polished marble can be virtually non absorbent and stain proof without sealing. Marble countertops need to be sealed which will slow down water penetration and other stains. Unlike in your kitchen dining room or on your floors you aren t likely to use anything in your shower that will stain the marble tiles. Marble sealers are impregnator sealers that are made up of a liquid based solvent typically water based and a solid resin.

But protecting marble against moisture intrusion as well as against stains is relatively easy if you seal it when you install it as well as every year or so after that. Mitchell newman the principal of habitar design and stratagem construction says. Sealing white marble shower tile is recommended to prevent rust stains. Marble will stain even if you apply a sealer.

A good quality penetrating sealer by filling the tiny little gaps or cavities in the stone s surface can help to repel surface stains. Additionally you typically need to seal marble to prevent staining and you are very unlikely to stain the marble tiles in your shower with just regular bath products. It doesn t prevent a source of moisture from beneath the stone to inflict the stone if the liquid or substance that sits on the stone isn t cleaned up promptly or properly can t use water to clean grease etc it can still migrate into the stone and it will wear off sooner than later depending on what amount of use and cleaning it. Most showers don t really need sealing.

As a side note. A honed marble finish usually does need sealing. Whatever marble you have in your home sealing it every few months is a good idea. At fault is the myth of marble stains.

Marble sealer is a surface treatment applied to the marble to clog the pours of the marble surface and prevent foreign substances from penetrating the surface thus preventing stains. We recommend that all marble limestone travertine and sandstone tiles should be sealed as a routine protection against surface staining. Marble is a fairly porous natural stone material that readily absorbs moisture which means that it can be stained quite easily.