Anyone ever heard of/used this product?

I just happened to use some a month or so back. With our kitchen sink in a slide out, the flexible drain hose developed a crack on the top. Of course, we didn't notice it until we were a bunch of miles away from home. My first thought was to seal it up with duct tape until we could get home to replace the drain hose, but with several weeks to go on this trip, I was leery of a temporary repair. So, off to a local Lowe's to see if I could find a new piece of hose. They didn't have any hose that would work, so I ended up buying some of this 'Fiber Fix' instead. Pretty easy to apply. Soak it in some water for a few seconds, then wrapped it around the hose. Dried and hardened very quickly, and it did the trick. Gloves come with the kit, and need to be used as otherwise you'd end up with the adhesive bonded to your fingers. I was sufficiently impressed that another kit has since been added to my miscellaneous 'fix it' bin alongside my duct tape and WD40.