Neutral detergent for brush washing systems. With high complementary properties and moderate foaming power. Compatible with all car wash waxes, it eliminates traces of detergent and increases the yield of the waxing phase without leaving white residues on the bodywork. Fluid formulation, in winter it facilitates the drawing phase of the metering pump, it does not clog, it is easy to rinse and keeps the brushes clean and soft so that the bristles slide on the bodywork, reducing the friction between the brush and the car. Packaging: 20 kg tank.