Thread: sikaflex fc11 for breathable wader seam repairs and sealing???

I've been told that sikaflex fc11 is a way more cost effective - and just as good - solution for seam sealing breathable wader seams where they have started to leak. I used a $30 tube of stormsure, which seems good, but on 2 sets of waders, would cost about $240.....
Hence thinking to try the fc11 at $30 for a full tube. I'll try it on some cheap Scierras first.
Anyone had experience with it? Wondering if it needs to be diluted at all.