How to skillfully remove the stains on the marble
The problem is that the stone on the edge of the bathtub and the rim of the window is stained. The problem should be that the marble has never been protected, or it is not properly maintained. Since the performance of mild cleaning agent is not effective, we recommend using a neutral cleaning agent and powder into a mixture of mud and viscous mixture, the paste will be deposited on the surface of the stone, and then use nylon pad friction. The role of the powder in it is similar to that of a grinding agent, which helps to remove the surface. If this method does not work, it is recommended to use alkaline cleaning agent and clay powder mixed to form a strong detergent solution, the remaining operating procedures as described above.When it comes to scratches on the ground, it is recommended that professional personnel to the scene to observe and RE polishing marble surface. As a result of the RE polishing usually need to use liquid or powder products, or emery polishing pad, so please professionals to operate the best results. To the local stone manufacturers or distributors, please recommend the more well-known stone conservation products, and professional treatment.
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.
Recommend the use of liquid medicine, the best is the two component of the enzyme cleaning agent, it can penetrate the stone bottom, and dirt and dust filter to the surface. Enzymes are particularly effective for plant stains. This kind of cleaning agent can be purchased from the good quality stone detergent agent.If the use of this method is still not obvious, it is recommended that the enzyme detergent solution and decontamination powder mixed until the formation of a thick paste like peanut butter. Apply the mixture to the contaminated area, cover it with plastic film, and seal it around the tape. Maintain a reaction time of 24 to 72 hours, and then dry the ointment with a small bamboo board. Repeat if necessary. Once the pollution be removed, with the penetration of protective agent to protect the stone, to avoid being polluted again.If there are scratches on the marble surface at the same time, it needs to be polished. The selection of abrasive powder construction needs to determine, there may be brick and clay, coal cinder, sandpaper or emery. The process may be more complex, so it is recommended to be handled by a professional. It is clear that some of the 305 X X 305 10mm specifications of the plate, the damage to the high heels may also penetrate into the inside of the stone, it may be difficult or almost impossible to polish scratches. In this case, it is best to consult an expert.
