Seal the Deal! 🛥️ Quickly fixes leaks in rivets and seams. Holds firm against contraction and vibration. Fits standard caulking guns for easy application. No mixing required—just dispense and apply! Effective in temperatures as low as 40°F. 75 min working time Waterproof seal Two-part system TotalBoat Aluminum Boat Leak Sealer is a two-part, flexible, waterproof epoxy designed for quick and effective repairs on aluminum boats. With a long working time of 75 minutes at 72°F, it ensures optimal penetration and sealing. The product is easy to use, requiring no mixing, and can be applied in various temperatures, making it a must-have for boat maintenance enthusiasts.