It is an efficient scale and mineral deposits remover. The effect of D-Ston is that the carbonates, milk, beer and lime precipitations, and the insoluble calcium, magnesium and other metal salts are detached from the surface. It transformes some of these into a water-soluble form, while disperses the insoluble parts and prevents their redeposition. As it contains a significant amount of surfactants, it can effectively remove not just the inorganic precipitations, but also a part of the organic contaminations. Therefore, it is well applicable for the periodic cleaning of the external surface of machinery and equipment. Due to its medium foaming ability, it is primarily recommended to use by immersion, soaking and manual cleaning processes. Thanks to its high inhibitor content after rinsing it is harmless to the painted and polished surfaces. Do not let to dry on the surface, because it may corrode the sesnsitive construction materials (e.g.: galvanized plate). Its components are quickly biodegradable. It is recommended to use in the fields of the food industry, and in institutions, schools, hotels, etc.