Originally Posted by Hurdy
I'm starting a project restoring a 67 C10. I have the cab off and stripped it down to bare metal and welded in some new sheet metal parts. I ended up spraying it with a product called Rust Bullet. I'm unclear on what product to use next before paint. Rust Bullet is similar to POR-15.
Any help would be greatly appreciated.
I haven't used the Rust Bullet product and their website is somewhat evasive on the answer just saying "work with any topcoat" - they don't say anything about scuffing or further prep work
Since they don't outright tell you I'd treat this stuff the same as any other base primer I might use...if its been over 24-48 hours your best bet is to lightly scuff with 180, do any major bodywork and and apply a couple of coats of high build primer like PPG k36. This will give you a base to start blocking.