Aquaseal Urethane repair adhesive and sealant permanently seals and repairs Gore-Tex fabric waders, other waterproof breathable fabrics, neoprene waders, and all types of fishing footwear. To seal wader seams, turn waders inside out and examine seams and fabric for gaps, apply Aquaseal directly to the seam, extending over seam and on to fabric by 1/4 inch. Use brush to work Aquaseal under fabric folds and into stitching. Allow Aquaseal to cure 8 to 12 hours.