Restore your tent's waterproofing with Gear Aid Seam Grip +TF Tent Fabric Sealant, available in a convenient 250ml bottle. This clear, easy-to-apply sealant features a built-in foam brush to help rejuvenate tent floors, rain flys, or tarps suffering from worn or flaking polyurethane coatings. Safe for a range of fabrics including nylon, canvas, vinyl, and polyester, it forms a flexible, weather-resistant seal that stands up to tough outdoor conditions.