How To Remove The Stains From White Marble

Solution 1: recommend the use of stone products, such as strong concentrated cleaning agent, PH value of about 10.5. These products break down organic contamination on stone surfaces and remove surface protectants. If necessary, the cleaning agent can be mixed with the decontamination powder, which can extend the reaction time of the compound, and the stain will be adsorbed to the drug paste. Before using the compound, test small inconspicuous areas such as corners and make sure you don’t leave dark marks on the stone surface. Removing minor scratches is a relatively simple operation.

Solution 2: liquid medicines, preferably two-component enzyme cleaners, are recommended to penetrate the stone substrate and filter dirt and grime to the surface. Enzymes are particularly effective for vegetable stains. This kind of cleaning agent can be obtained from the agent of high-quality stone cleaning agent products. If the effect of this method is still not obvious, it is recommended that the enzyme detergent solution and decontamination powder be mixed until the formation of a peanut butter-like viscous ointment. Apply the mixture to the contaminated area, cover it with plastic film, and tape it around the area. Maintain a reaction time of 24 to 72 hours, then use a small bamboo board to scrape off the dried ointment. Repeat if necessary. Once the contamination has been removed, it is recommended that the stone be protected with a permeable protective agent to prevent future contamination.

Solution 3: the problem with stains on the stone around the tub and at the edge of the windowsill is that the marble has never been protected or is not properly maintained. Since mild detergents do not work well, we recommend mixing a neutral detergent with powder to create a slurry-like consistency. Apply the paste to the stone surface and then rub it with a nylon pad. The powder acts as an abrasive, helping to remove stubborn stains from the surface. If this method does not work, it is recommended to use alkaline cleaning agent and clay powder mixed to form a strong cleaning agent solution, the rest of the operation as described above.