I finally finished painting the interior. That taping seemed to take forever! I like how it came out, but would like a bit more gloss to it. So I decided to apply a "crystal clear" coat to the paint. It is the same brand as the paint and primer I used (good ole Krylon). But now there is a dust like coating on the surface. And it is definately not dust - it is from the clear coat.

Is this normal? What do you recommend I use to clean it up? Maybe a wax? Or just something like a window cleaner? I'll be really disappointed if it doesn't look nice after all of that time!