Intended for processing metal surfaces with the purpose of removing, transforming corrosion or rust. Converts corrosion products and inhibits the corrosion process on various surfaces and steel and cast iron products with a rust layer thickness of up to 80 microns. Reacts with rust products, modifies them, and transforms them into a primer layer for painting. Thanks to the presence of zinc ions, it provides additional surface protection and extends the service life of steel products. Application method: Shake well before use. Clean the metal surface from loose (peeling) rust. Apply the product to the surface with a brush, roller, or by spraying at ambient temperatures not lower than +10°C on a dry degreased surface in two layers with an intermediate drying time of about 30 minutes. The surface can be painted after the complete drying (not less than 30 minutes at a temperature of +20°C). Temperature range of application: from +10°C to +30°C. Precautions: Caution! Contains acid. Work with personal protective equipment (goggles, gloves) in a well-ventilated area. Do not swallow. Do not inhale vapors. In case of contact with skin, rinse with warm water and soap. Store in a tightly closed container. Store in a closed state. Keep out of reach of children and animals! Does not lose its properties when frozen. Storage conditions and transportation: It is recommended to store in a dry, well-ventilated area at a distance of at least 1 m from heating devices, at a temperature ranging from +5°C to +25°C. Avoid direct sunlight. Store in a tightly closed container, separate from food products. Volume: 250 ml Type: trigger Composition: Desalinated water >30%, inorganic acid 15-30%, zinc salts ≤ 5%, functional additives ≤ 5%.