3M Fast Cure Marine Adhesive Sealant 3 Oz 5220

3M Marine Adhesive Sealant is a specialized polyurethane that effectively bonds wood, gelcoat, and fiberglass with a strong, moisture-curing formula. Its firm and waterproof seal is perfect for boat hardware, joints, and fittings above and below the waterline, making it ideal for through-hull and deck connections.

• Container Size: 3 oz
• Packaging Type: Tube
• Material: Polyurethane
• Color: White
• Product Form: Paste
• VOC Content: 40 g/L
• Coverage: 120 ft.