... . It enjoys powerful properties against dust, acid/alkali, washing, scratch and stain, and excellent self-cleaning performance.2 ... (excl. polished tiles), timberGranite, marble, sand stone (cautious for black stone)Granite, marble, sand stone, microcrystal stone, ceramic ... shield,but the right side used it. polishing detergent for granites,polished tiles,manmade stones,microcrystal stones and ceramic ...