FIELD: detergents.
SUBSTANCE: invention proposes a detergent concentrate comprising the following components, wt.-%: caustic soda, 30-40; trisodium phosphate, 8-10; Graham's salt representing sodium polyphosphate, 4-10; Berol LFG 61 representing a mixture of nonionic surface-active substances, 0.5-1.0, and soda ash, up to 100. An aqueous composite comprises the following components, wt.-%: caustic soda, 30-40; trisodium phosphate, 8-10, Graham's salt as sodium polyphosphate, 4-10, Berol LFG 61 as a mixture of nonionic surface-active substances, 0.5-1.0, and water, up t o 100. Invention provides enhancing the cleansing degree (up to 100%) from difficultly removable pollutions. Invention can be used for cleansing metallic surfaces from difficultly removable organic pollutions, such as rolling and preserving lubricants, lapping pastes and so on representing multiple-component oily-base composites.
EFFECT: improved and valuable properties of composite.
2 cl, 2 tbl
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