Protective maschine washing
Why machine washing protects your paintwork more than hand washing.
The microscope proves it: regular vehicle washing in a car wash system protects the paintwork better than hand washing.
Hand washing
Paintwork after 25 hand washes: visible deterioration, because too little water was used.
Machine washing
After 25 machine washes, the marks of the PE brushes are barely visible. The paintwork has been visibly washed more gently.
