Why do you snow foam?
We have found that snow foaming is the perfect first step to dramatically reduce swirl marks and micro scratches while washing modern clear coated paint. It's effectively a pre-wash system that creates a thick, deep blanket of cleansing foam that gently dissolves and releases a lot of the grit and grime that has bonded to the paints surface. After letting the foam dwell, you blow it off with a strong jet of pressurised water. With it goes the vast majority of the potentially scratching contaminates.
This is why snow foaming has now become so popular with hardcore enthusiasts and professional detailers to do before hand-washing their cars. After a couple of years playing around with different foams and guns, we have created our own combination that we believe is quite perfect for a great Snow Job.