What if you can't get rid of the marble?
Recommend the use of stone products, such as strong concentrated cleaning agent, pH value of about 10.5. This kind of product can decompose the organic pollution on the surface of stone, and can remove the surface protective agent. If necessary, the cleaning agent can be mixed with detergent powder, so that the reaction time of the compound can be prolonged, and the stain can be absorbed into the paste. The use of compounds, the first test of small areas such as inconspicuous corner, and to ensure that the stone surface will not be overshadowed by dark flowers. Removal of minor scratches is relatively simple, there are a lot of polishing powder market. However, the use of polishing powder, most need to cooperate with the use of polishing machine or a single machine.
