AUTOSOL® PREMIUM NANO TROCKNER Highly concentrated drying aid for car washes and gantry car washes. The optimally coordinated active ingredients cause a rapid breakdown of the water film. Together with certain hydrophobic care substances, excellent drying is achieved, as well as an intense shine and a water-repellent protective film. Suitable for all water and hardness treatment plants. pH value: 4 consumption per car: 10-15ml