Originally Posted by
jammerrs
whats the advantage to this over using a bucket? surely this misses things that you could get off, or do you sponge it aswell?
You put the snow foam on, leave for 5-10 mins then rinse off before washing as normal. Its supposed to lift the dirt off the paint so it doesn't cause as much swirl marks etc to the paint when you wash by hand.
Just a gimmick IMO as it isn't that effective although I have only tried one brand of foam. Will try another when I've used what i've got and see if there's a difference!