Seam sealer and repair adhesive for holes and tears in flexible materials. Provides a clear, strong and flexible finish suitable for permanent waterproof repairs to holes, tears or leaking seams in most types of camping or outdoor equipment (i.e. tents, marquees, awnings, ground sheets, backpacks, footwear, gloves, inflatable mattresses or toys, bladders, ski wear and other waterproof clothing, latex necks and wrist seals and kties, etc.  Seam Grip + WP cures overnight. Seam Grip + WP is not suitable for use on Sil-Nylon (silicon based) tent fabrics, etc. To seal the seams on Sil-Nylon fabrics use Seam Grip + SIL Silicone Tent Sealant.