If you seal your marble countertop or other surfaces it will close up the pores and not allow liquid or stains to pass through.
Can you seal marble to prevent stains.
According to the marble institute sealants don t make the stone stain proof but they do.
Mitchell newman the principal of habitar design and stratagem construction says.
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.
Marble is a fairly porous natural stone material that readily absorbs moisture which means that it can be stained quite easily.
As a side note.
Sealers provide temporary and limited protection to marble.
We use and recommendseveral water based sealers.
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.
Most showers don t really need sealing.
Marble will stain even if you apply a sealer.
A honed marble finish usually does need sealing.
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.
It can help with cleaning or mold issues.
A good quality penetrating sealer by filling the tiny little gaps or cavities in the stone s surface can help to repel surface stains.
Marble is not super absorbent despite what you commonly read that it stains easily and needs sealing.
That s not true and polished marble can be virtually non absorbent and stain proof without sealing.
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.
Sealing white marble shower tile is recommended to prevent rust stains.
We recommend that all marble limestone travertine and sandstone tiles should be sealed as a routine protection against surface staining.
Whatever marble you have in your home sealing it every few months is a good idea.
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.