massive reconfiguration time again.

400?? I was thinking it needed to be rougher than that for the epoxy? Here is where I left off last fall with the bay.

View attachment 1715316224

View attachment 1715316225

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Are you talkin about sanding epoxy primer? You don't do that. Epoxy primer is not sandable. It balls up and does not sand. Lay down epoxy primer and let it cure, then shoot a sandable primer over it. That's how it's done.