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Old 03-15-2012, 10:17 PM
MikeyBob MikeyBob is offline
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Me either...

Usually when it starts spraying spotty or dry for me is when the omni epoxy is getting cold and thick....
My guess about the powder is something isn't right in the catalyst, you might want to check if theres any sediment or anything at the bottom there. That or the reducer you used had a bad reaction, I believe the tech sheet for Omni says to use acetone, so it could be that too.

Personally, I'd scuff it, clean it and spray my base - but that might not be a acceptable risk if you're painting an entire car. I wouldn't sweat it though if it's something smallish.
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