... excl. polished tiles), timberGranite, marble, sand stone (cautious for black stone)Granite, marble, sand stone, microcrystal stone, ceramic ... are required less, only 30% of traditional crystallizing agents.Environment AmiabilityContain MMH, phosphor etc. harmful substancesContain organic ... the right side used it. polishing detergent for granites,polished tiles,manmade stones,microcrystal stones and ...