The humidity cure properties is something to consider, I wonder if steam would accelerate the process.
Jim
Yes, steam or any water mist is what Permatex suggested to accelerate the process. Even using a water spray bottle (emptied/cleaned out spray cleaner bottle, or the likes) and re-spraying as the moisture dries out was one solution they suggested. I know one of the hardest part of restoring is "waiting", so anything to speed things up
Richard