HELP!!!!!!!!! i need to fix a guitars polyurethane clear coat!?

i just refinished my guitar and put on a polyurethane clear coat. it is filled with little bumps and imperfections. i have to have the guitar done by tonight, and i need to get the coat looking good by 930 tonight.


HELP!!!!!!!!!!!!!!!!!!HELP!!!!!!!!! i need to fix a guitars polyurethane clear coat!?
Without knowing your time zone I don't know how long it is until 9:30. Did you sand between coats? For a smooth finish sand between coats with 220 grit sandpaper. Then use a tack cloth to remove any dust and apply one more coat. I don't know if there is enough time for it to dry before your deadline. If you sand the body you will have a smooth surface for tonight's gig and it will look good except for very close up. Then you can tack and finish after the show for a perfect finish tomorrow night.HELP!!!!!!!!! i need to fix a guitars polyurethane clear coat!?
Kiss that idea goodbye. Paint takes awhile to dry. As you just finished putting on a clear coat it takes 72 hours before it is really dry. Before you can sand it smooth and try again with a thinner coat. Otherwise it will wrinkle.

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