Chemical drying aids from AUWA constitute the basic requirement for optimum drying results in car washes. They help to effectively break down the water's surface tension and ensure a rapid beading effect on the vehicle surface. This makes it easier for the blower to blow the surface almost completely dry – all that remains is a brilliant shine. AUWA drying aids can be used with all qualities of water and, as you might expect, are free of mineral oil.
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