3M 5200 to fix dinghy?

[MicHughV]

I have used 5200 to apply a patch to a tear in a dinghy. It was the only thing I had on hand at the time.
It worked like a charm, but off course, I couldn't use the dink for 5 days until the 5200 had set up. 5200 is marvelous stuff, but for the time it takes to cure. The fast cure version provides some improvement, but hard to quantify exactly by how much.