Efficient synthetic fluid intended for universal application. It is a mixture of amines, carboxylic acid, polyglycol and polycarboxylic acid. Ensures excellent protection against corrosion, as well as bacterial and fungicidal protection. Does not contain boron compounds. It is used as an agent for cooling, lubrication and anti-corrosion protection under light and medium processing conditions: straight and circular grinding, scraping and milling of low-alloy steel, gray and nodular cast iron. It is suitable for use as an anti-corrosive fluid in the testing of the pipes and valve under pressure. It is mixed with water at different concentrations, depending on the type of processing.