A body man supposedly used it in the rust prone areas of my Bronco when I had it painted about 15 years ago. If he actually did it ain’t worth a scheit, had rust and bubbling paint again in less than 3 months. I’m not thinking he actually did though since he was a hack.
He might have just painted the sealant over the rust and took the lazy way out. I know people that have used it before and it does work. Application is the key. I am not sure if it was around 15 years ago
It is pretty hard to not see a Truck ,Car in Boone NC that does not have rust issues, IDGAF what brand it is. I mean really bad rust in most cases.
