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Common methods of cleaning granite stain (3/3/2010) |
In recent years, with the stone mining and processing technologies to improve continuously increase the amount of granite stone have accounted for a large proportion of consumption. And granite texture hard, wear-resistant, color symmetry, luster bright, and good weather resistance, is the best choice for outdoor decorative material. Daily in the dust, oil, juice and color stains are also very easily absorbed and penetrate them. Meanwhile, the granite complex in the mineral composition, in particular, some light-colored granite of the iron composition in the wet conditions that often produce rust change reflected in the stone surface is horizontal macula. So, how to clear these granite by pollution and disease? 1. granite cleaning the paint and paint. Paint or paint dripping on the granite, in addition to adhesion on its surface, there are still some shallow penetration into the stone surface. Cleaning before the first blade with a thin strip of pollution on the surface of thin stone, and then reuse the selected cleaning agent started cleaning. The choice of cleaning agent, if there is ever the same or similar cleansing experience, you can go directly to the light of experience to select and use the appropriate cleaning agent. Otherwise, we should try to make the appropriate selection and trial, but must guard against abuse and exaggeration. But no matter the kind of cleaning agent or method used, the best advance in a small area of the regional trial in determining a wide range of effects and dosage before use. ?? 2. Granite's daily cleaning of pollution and smirch. The daily pollution and smirch is granite from the surface by the people's daily life and work produced by some of the common pollution and formed smirch, such as oil, dirt and other fouling and the unknown. For some of the common oil, using a larger number of alkaline or neutral or weak alkaline surfactant-containing detergent formulations can get the desired results. Cleaning cleaning agents first fell to the operating level, with a little brush a little hard to open, and then soak for a while (about 10 minutes or so), and then scrub brush back and forth, and then clean out the dirty liquid, and then scrub with water on both sides of . Of course, you can repeat according to the situation in front of the cleaning process. |
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