A universal coating that combines the functions of a primer, enamel, and rust converter. Designed for anticorrosive and decorative painting of various surfaces, including metal ones affected by corrosion. Can be applied directly onto rust without prior cleaning to bare metal. Recommended for use on: — steel and cast-iron grilles, fences, garages, gates; — non-ferrous metals (zinc, copper, aluminium); — galvanized sheet metal and stainless steel; — concrete and low-moisture wood surfaces. Technical specification: TU U 20.3-36584093-002:2018. Packaging type: metal can, plastic bucket. Advantages: — 3 in 1: primer + enamel + rust converter; — can be applied directly onto rust; — forms a durable protective and decorative coating; — excellent adhesion to metal, concrete, and wood.