How come sometimes when i recoat things beside spraypaint, when it dries it looks adjectives gross and peely? ...


Answers:    Regardless how well you prep an item for paint you involve to start painting near very lite coats of paint. Never thy and paint an item near one coat of paint. Use several coats of paint letting the paint dry between coats. You can use steel wool between coats to remove any surface bumps as you coat the item. You will end up beside a much nicer finish .
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after sanding,wipe it verbs if not loose debri shows up after spraying