high pressure water?

[maxi]

i ask ibout hig pressure water ......iused yestrday ..very strong only 120 bar good cleaning but ithink its strip the wax because isaw when its less beading and more water stayin car ?





im not have experince about pressure water.... but ibought because include with foam gun but disspointment the foam not thik who to create thik foam?what ineed ?

 

[SCutchins]

When using a pressure washer, I only use the widest fan setting on the car. 120bar is about 1700 psi, and if you use that on a car in the "pinpoint" mode then not only will you blast away wax, but you will also blast away paint!