3M 310 mL Foil Pack White Urethane Seam Sealer (8360)

3M 310 mL Foil Pack White Urethane Seam Sealer (8360) is a high-quality, single-component sealant designed for automotive and RV applications. It provides a reliable and long-lasting seal for seams and joints, protecting against water, dust, air intrusion, and corrosion. Its moisture-curing formula ensures excellent performance in various environments, and its flexibility accommodates movement and vibration.KEY FEATURES AND BENEFITS: Superior Adhesion: Bonds strongly to bare metal, primed metal, and painted surfaces. Moisture-Curing: Cures by reacting with moisture in the air, ensuring effective sealing even in humid conditions. Flexible and Long-Lasting: Remains flexible over time, preventing cracks and maintaining a tight seal. Paintable: Can be painted over in just 30-45 minutes for a seamless finish. Corrosion Protection: Helps prevent rust and corrosion by sealing out moisture and other elements. Easy Application: Single-component formula requires no mixing. Thick Consistency: Fills gaps and voids effectively.SPECIFICATIONS: Product Number: 08360 Color: White Size: 310 mL foil pack Cure Time: 24 hours Handling Time: 10-20 minutes Work Time: 5-10 minutesHOW TO USE: Surface Preparation: Clean the area to be sealed, removing any dirt, grease, rust, or old sealant. Primer Application (Optional): For optimal adhesion, apply an epoxy or urethane-based primer to bare metal surfaces. Allow the primer to dry completely. Sealer Application: Using the appropriate applicator gun (for foil packs or cartridges), apply the 3M 8360 Ultrapro Urethane Seam Sealer to the seam or joint. Tooling (Optional): Smooth the sealant with a tool or brush if desired, creating a feathered edge. Cure Time: Allow the sealant to cure for 24 hours before subjecting it to heavy use. Painting (Optional): If desired, the sealant can be painted after 30-45 minutes.BENEFITS OF USING 3M 310 ML FOIL PACK WHITE URETHANE SEAM SEALER (8360): Provides a weathertight seal, preventing water and air leaks. Protects against rust and corrosion, extending the life of repairs. Creates a professional-looking finish. Offers long-term performance and reliability. Simple and convenient to use.FEATURES: Single-component formulation for hassle-free application. Suitable for both interior and exterior use. Compatible with various automotive and RV substrates. Resistant to shrinking and cracking. Low-odor formulation for improved user comfort. Can be smoothed or brushed for different finishes.