Originally Posted By: Ducked
Originally Posted By: BRZED
I'd use Waxoyl or any other high quality wax coating. A thin layer woks best, because wax can get runny when it's hot and it's hard to remove when it gets onto areas where you don't want it. But in terms of rust protection that stuff rules. Perfect for undercarriage, sealing howllow areas, wheel arches and other areas that are out of sight.
http://www.waxoyl-usa.com/Products.aspx?code=WAX-001&key=cat
Says they don't supply to individuals. Possibly a re-branding attempt for the US market, since its firmly established in the DIY market in the UK.
It'll also work better with pro spray equipment which'll help them build a local rep.
I used Waxoyl many years ago in the UK and didn't think much of it. Difficult to spray with the kit provided, limited creep and self healing, skins and ultimately peels.
Perhaps they've improved it.
I "graduated" to diesel fuel mixed with engine or vegetable oil.
I did have one of my Mercedes cars sprayed with it. For better or worse,mince they came from the factory with a thick rubber coating underneath,I'm wanted to add protection and seal it off a bit. The car is totally rust free. P
Looks good, smells ok now, but touch it and you get dirty. Makes working under your car on your back a bit of a pain...