A prewash dissolves tough dirt from the vehicle’s surface before the actual washing process even takes place, thereby providing the surface with optimum levels of cleanliness and the car wash with satisfied customers. The prewash chemical also helps to keep the brushes clean.
Efficient prewash with a drive-in prewash system
The best end result is guaranteed for all car wash machines by means of a DIP drive-in prewash system, which, with its high arches, sprays the prewash chemicals that are intended for insect residues and winter dirt onto the car surface during the drive-in phase. This increases the effective time and efficiency of the prewash chemicals without prolonging the actual wash time.