Marble countertops yellowing is one of the most encountered issues that you could experience if you’re using marble for your kitchen countertop. The causes of marble getting yellow are various, It could be a misuse of your marble countertop, or It can be simply the nature of the marble and it’s mineralogical composition that you didn’t pay attention to in the first place.
In this article, we’ll go through different answers and tips, to prevent your marble countertop from yellowing, and maintain it in it’s shape and shiny as the first time.
Do Marble Turn Yellow ?
Marble is a popular material for countertops, floors, walls and even sculptures. However, marble can turn yellow over time. This process is caused by the natural chemicals that are found in marble. The chemicals react with other elements in the environment to create yellowing.
This yellowing process is conducted by the porous property of marble that allows water and other liquids infiltrating inside of your marble, causing permanent stains and yellow spots.
What Causes marble To Discolor?
Marble may discolor over time due to environmental factors such as high humidity or direct heat exposure. Additionally, marble may discolor due to chemical reactions between the stone and substances that are spilled on the surface of your countertop such as wine or acidic solutions.
One common cause of marble yellowing is the direct application of high temperatures to the surface. This can cause changes in the mineral content and color, leading to a noticeable spot on your marble countertop.
Another cause of marble countertop yellowing is the porous character of marble and all natural stones. Inside your marble, there is a huge network of pores. These pores can infiltrate any kind of liquids, these latter can react with the different minerals inside the marble causing a change in color of your countertop.
How To Prevent Marble Yellowing ?
The first thing that can help preventing the yellowing of your Marble countertop is quick clean up. The quick and periodic cleaning will prevent spills from leaving residues and will keep you Marble countertop clean and shiny with non yellowing.
Maintain the application of an impregnating sealer, and always clean your marble countertop with a pH neutral cleaner regularly, to maintain the functionality of the sealer.
Avoid putting very hot pots and items directly on your marble countertop. The high temperature will influence the resins and also some sensitive minerals in your marble causing it to yellowing.
Can Yellowed Marble Be Whitened ?
Marble can be whitened through various means, including bleaching with chlorine or sulphuric acid, or by baking in an oven at elevated temperatures.
You an follow this simple procedure to remove yellow stains from your marble countertop :
- Soak marble in a solution of one part vinegar to nine parts water for several minutes.
- Apply a scrubbing pad to a cloth and apply pressure to the marble. Always use caution when cleaning any type of stone or marble; too much pressure can damage the surface.
- Use a vacuum cleaner with the hose attachment to suck up the liquid from the marble.
You can use commercial cleaning products which are effective at removing stains and yellowing, but be sure to test a small area first to make sure the product will not damage the marble.
If you still notice yellowing after using a cleaning product, you may need to resort to a more aggressive approach, such as scrubbing with a brush or using a bleach solution. Be sure to wear gloves and eye protection when cleaning marble surfaces as chemical reactions can produce harmful fumes.
What Is the Best Stain Remover for Marble?
Marble is a beautiful material, but it can also be susceptible to staining. If the stain is severe, you may need to use a stain remover specifically designed for marble.
There are many different types of stain removers on the market, so it’s important to choose one that is effective and safe for your marble surface. Some of the best options include enzymatic cleaners, hydrogen peroxide, and bleach. Make sure to test the product on a small area first to make sure it won’t damage your marble.