I'm currently working on replacing the floor in my 98 Ranger because of rust. Ive sand blasted both the inside and underside of the cab multiple times to try and clean up what good metal is still there. The problem I'm having is the metal is super porous because of the rust and the blasting is not getting deep into the porosity of the metal. So even if I paint it or prime it the rust ends up coming back through. Ive tried multiple rust converters and primers and nothing seems to put a stop to it. Its getting old fast.
Anyone have any solutions? I figure anyone that has blasted super rusty metal has probably experienced the same thing.
Anyone have any solutions? I figure anyone that has blasted super rusty metal has probably experienced the same thing.