Concentrated detergent for touchless washing of passenger cars and trucks. Foam changes its color in the process of applying to the car body. Easily removes road dust, dirt, oil, insect traces. It makes a stable foam that is easily washed off the surface. Does not harm aluminum, nickel-plated surfaces and other coatings from non-ferrous alloys. Contains anti-corrosion additives. Method of application: consumption per 1 passenger car should be 60-100 g of the concentrate. 1) Dilute with water before applying at the ratio of 10-20 g/L for a foam generator (25, 50, 100 L) or 150-200 g for a foam lance (1L) depending on the degree of contamination. 2) Wash off the top layer of dirt, then apply diluted composition from the bottom to the top to avoid streaks. 3) Wait for 1-2 minutes, avoid drying! Wash off thoroughly with water under high pressure in a short distance 15-20 cm from bottom upwards.