Rust converter

[Bas / NZ]

Hi, does anyone know if you can apply fibreglass over a panel that has had rust converter applied, I has seen rust converter used then the panel primed and fiberglass over that, but not sure what the paint used was,maybe (phosphating primer) but does glass stick to this? I know a lot of people use this on the bear metal and lay filler over it, but I like the old way, filler on bare metal well epoxy filler as it is water proof.

[Rotti]

Hi Bas,
The rust converter should always be left 24 hrs, then wipe over with wax & grease, light sand usually with 320 grit, right to glass over again! hope that helps