Have you ever experienced it not drying completely, or coming out of a game box sticky after a time?
I'm assuming the answer is no, or you wouldn't use it. But that seems to be a common issue for other sealers I've tried.
(In Kansas humidity can be an issue, and I notice that Rust-Oleum recommends 50% humidity for spraying. That may be the key I need to heed.)
Well I'm in Atlanta, so the humidity is moderately high. With light sprays it dries very fast. With very heavy applications for a really high gloss, I typically let it dry for a while, say 30-45 minutes. It always dries.
Maybe somewhere more humid would have the issue, but I haven't had it.