Well, I put a coat of varnish on the boat over a week ago. It's would not dry. Don't know what was the matter. I called the paint co and the only thing they would do is check the batch #'s and see if anyone else had a complaint. They also offered to send my money back. I took that option. It took a can of mineral spirits an a lot of elbows to get the old varnish off. Got different varnish. I'll know tomorrow if it's me or the paint!