Quote:
Originally Posted by The_Bishop
You could try Naval Jelly to remove the rust in the pits, then a good wash afterwards to neutralize, followed by the DX579/DX520. I'd contact PPG to make sure this will work well before priming. Epoxy primer?
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Yeah, DP90LF. PPG's sheets list it as appropriate after the 579/520.
I may drag out one of the panels I'm scrapping and try the Naval Jelly on that.