McNett Seam Grip -1oz
SEAM GRIP from the McNett Corporation is a flexible urethane sealer that's actually two products in one! It seals seams permanently with one application and can repair holes or tears in hundreds of different items. SEAM GRIP is waterproof, abrasion resistant and will stretch over 100%! Use precleaner to provide adhesion & accelerator to cut drying time from 24 to 2 hrs.