[TW]Fox;18318341 said:I also dont really understand it, perhaps I need the benefits explaining to me?
When I rinse my car off with a hose and then wash it with a decent shampoo and a washmit with 2 buckets, it removes *all* the dirt without introducing swirlmarks.
So what exactly would foam add other than an ability to post cool pictures on the internet?
the idea behind snowfoam is thus
1) you can leave it to do its stuff while you get on with other things - like cleaning the wheels. To get the same level of cleaning you'd have to spend a good 5 minutes properly pressure washing every inch of the car. Snow foaming takes about 1 minute and just leave it to dwell
2) its gentler on the paintwork. Pressure washing dirt and grime can just force it into places you dont want - like door shuts, and drive it into your LSP and potentially take some of it off.
3) it saves you missing spots as the foam slowly sides down the side dragging the road grime / grit / debris with it.
In practice it doesnt make that much of a difference. For me its more the ease + time thing more than anything else. Just spray on, leave to dwell, and get on with your wheels and grills etc.. with a detailing brush.