Whiten Yellowed Marble

Marble is a natural calcareous stone which means it is porous and susceptible to staining and discoloration.

Whiten yellowed marble.

Cultured marble may yellow over time for various reasons. The problem of yellowed white marble is not uncommon. The following reasons show why white marble flooring or worktops discolour gradually. The yellowing of white marble is a common problem.

The best marble whitening method is to use a combination of a mild cleaning agent mixed with an absorbent material known as whiting finely ground white chalk which can be found in most paint or home improvement stores. All over the united states i have encountered marble that has turned yellow and even brown. Areas underneath faucet fixtures or even. References marble institute of america.

If the gel coating has worn down a bit the coating and cultured marble may become stained. New installations should be sealed with a good quality penetrating sealer impregnator which will help prevent oxidation of the iron by eliminating moisture. Marble flooring or countertops tend to turn yellow and fade with time if proper marble maintenance is not done. Some professionals also recommend applying a clear protective marble wax but refrain from doing so with white marble as this can cause yellowing.