Marble Is Turning Brown

The most common culprit for white marble turning yellow is iron which can be found in many natural stones.

Marble is turning brown.

The marble queen pothos epipremnum aureum marble queen is a popular houseplant with brightly colored jade green and cream leaves the variegated foliage of the marble queen cultivar grows on long trailing vines. White marble tiles can remain for years without yellowing then over time may slowly turn yellow and in severe causes may turn completely brown. While grout is designed to prevent moisture seepage it is still very porous and therefore stains easily says fraser patterson founder and ceo of bolster a brick underground sponsor also white carrara marble sometimes contains deposits of iron which. It started out faint has gotten brighter and appears to be growing.

This process of oxidation is similar to the rusting of metal. A yellow brownish stain has begun to appear on the marble bench slab. This process of oxidation is similar to the rusting of metal. White marble tiles can remain for years without yellowing then over time may slowly turn yellow and in severe causes may turn completely brown.

In extreme circumstances the marble can turn a brown color akin to what happens to a piece of iron left out in the rain. It s annoying to see your beautiful renovation starting to look less beautiful and it s not entirely uncommon according to our experts. This process of oxidation is similar to the rusting of metal. Growing in most indoor conditions this type of pothos is an excellent hanging basket plant or with the right pruning a bushy potted plant.

This oxidation process is accelerated when the tile is saturated as in the flood in the above example. White marble tiles can remain for years without yellowing then over time may slowly turn yellow and in severe causes may turn completely brown. This oxidation process is accelerated when the tile is saturated as in the flood in the above example. If these deposits are exposed to water they can rust and leach through to the surface causing the yellow brown stains.