Hi Jeff,
The Aqua Products do not soften in water once they have cured. Have fun with the stuff. By the way, I like to use the Aqua Flex (a couple of coats) to "dab-on" scud shell backs. It's really easy and very tough once it has cured. Take care & ...
Tight Lines - Gretchen & Al Beatty
www.btsflyfishing.com