OK, My drysuit repair was just in time for bad weather. So can’t report effectiveness yet. I spent about 1.5 hrs total. I FIRST painted all the taped seams and around zipper with the little tube of seam sealer (45 min?) It says it takes 8-12 hrs to cure and yup, it was pretty gooey for hours until the next morning - like I was concerned for the first three hours that it was never going to cure, but after overnight it was fine. One 1-oz tune BARELY enough to do all seams in the upper of the hybrid.
I really wanted to test just that way without doing the Flex Seal on the coated nylon, but I went ahead and masked off the neck, wrist and neo bottom (see photo) and sprayed. Flex Seal sets up much more quickly. I think I used about 1/2 can. When dry, the flex seal definitely made the coated nylon stiffer and sound more crinkly. But super glad I protected the seals.
Does it work? Can’t tell you yet. Wind last evening was 22 mph gusting to 41, so we didn’t ski. Waking temp was 36 this morning and then the wind machine turned back on.
@UWSkier If I were just reinforcing the Camaro, I would recommend trying to paint on the seam sealer to those areas. It appeared to create a nice layer of clear flexible urethane rubber once set up. The tube I got was clear color.
Disclaimer: these are not O’Neill-authorized or recommended repairs. Just me giving it a go.