"Used the Gorilla glue to re-attach the felt soles of my wading boots (for fishing). Used as directed and it worked as stated on the packaging. Have worn the boots numerous times since the repair, walking along tracks, scrambling over rocks and immersed in river water for up to to 4 hrs at a time - soles still firmly attached. I strongly recommend this glue, especially if there is a void in the items to be glued as it expands as it cures."
"A good glue with great sticking power, but you must use a lot less than you would for other glues. If foams. It foams alot! I used about twice as much as I should have and spent some time carving and sanding the excess off. Resembles the expanding foam used to plug gaps."