Maxi-Seal White Polyurethane Seam Sealer (6-Pack, 10.5oz Tube) | Durable &
Maxi-Seal Polyurethane Seam Sealer tackles even the toughest auto body repair challenges. No more worries about leaks or rust – this sealant creates a durable, long-lasting barrier. This isn’t just a Polyurethane Seam Sealer – it’s a complete solution!