Acid-resistant materials /ˈæsɪd rɪˈzɪstənt məˈtɪəriəlz/ – materials that are resistant to the corrosive effects of acids. Mainly in the chemical industry it is used in the manufacture of containers of various capacities (and for their lining), pipes, hoses, coatings, laying floors, foundations, building towers, and also as acid-resistant sealants and sealants. C. m. metals – high-alloy steel and cast iron, nickel, copper, aluminum, titanium, zirconium, tin, lead, silver, niobium, tantalum, gold, platinum and some other metals and alloys; non-metallic materials – rocks (andesite, beshtaunite, quartzite, granite, felsite), cast stone (diabase, basalt), ceramics, concrete, asphalt compositions, rubber, glass, enamels, special putties based on some types of synthetic rubber, cements. , mastics, etc.