I also posted this in CORVETTE forum but it's not too active there so looking for any comments here.
Took flares off the front of my C2 and blocked with Featherfilll then urethane primer. Body work came out great. A friend owns a reputable body shop and he offered his booth and painter on the weekend to do the BC/CC. Owner recommend wet sand 500 which I did. Painter now tells me to wet sand to 800. I don't want to question him as he is a pro, but this is PPG Deltron and even if you look at their tech sheet is says wet sand 400-600. I have heard of adhesion problems going that fine. It is metallic paint FWIW.
Any advice appreciated!
Brian
Took flares off the front of my C2 and blocked with Featherfilll then urethane primer. Body work came out great. A friend owns a reputable body shop and he offered his booth and painter on the weekend to do the BC/CC. Owner recommend wet sand 500 which I did. Painter now tells me to wet sand to 800. I don't want to question him as he is a pro, but this is PPG Deltron and even if you look at their tech sheet is says wet sand 400-600. I have heard of adhesion problems going that fine. It is metallic paint FWIW.
Any advice appreciated!
Brian