My boat got rained on just after I applied the finish coat of epoxy.
Needless to say, I have an amazing case of blush.

I have had terrible luck in the past trying to scrub/scrape/wash blush
off. Has anyone tried heating the epoxy with a heat gun before
scrubbing? Does it help? Might it cause some new problem? (Glass falls
off, blush is driven deper into the epoxy, etc.)

Patrick