Re: How long before going back in water after applying 3M5300 or Gluv it?
I believe the instructions say that 5200 sets up in 24 hours, but takes 7 days to cure. It follows that you have to wait for full cure if you want to be absolutely sure. On the other hand, water aids the curing....<br /><br />You can also get the quick curing stuff (red and white tube) -- goes on the same, and sounds like a better choice for your intended use.<br /><br />Gluvit is probably an overnight cure, like most epoxy, but I haven't tried it. West System would be ready in about 24 hrs.