3M 310 mL Black Urethane Seam Sealer (8367)

3M 310 mL Black Urethane Seam Sealer (8367) is a high-quality, single-component sealant designed for use in automotive applications. It offers excellent adhesion to bare metal, primed metal, and painted surfaces, making it suitable for a wide range of sealing needs.

KEY FEATURES AND BENEFITS:Excellent Adhesion: Bonds strongly to various substrates, ensuring a secure and long-lasting seal. Moisture Cure: Cures effectively in humid environments, allowing for reliable application in diverse conditions. High-Performance Formulation: Provides superior performance compared to solvent-based sealers, offering enhanced durability and flexibility. Quick Drying: Paintable in as little as 30-45 minutes, allowing for efficient workflow. Excellent Gap Filling: Effectively fills larger voids and uneven surfaces, creating a smooth and professional finish.SPECIFICATIONS:Color: Black Container Size: 310 mL cartridge Application: Automotive seams and joints (e.g., door skins, rocker panels, trunk seams, floor pans)HOW TO USE:Prepare the Surface: Clean the surface to be sealed thoroughly to ensure proper adhesion. Remove any dirt, grease, or loose particles. Apply the Sealant: Cut the nozzle tip of the cartridge to the desired size. Load the cartridge into a compatible caulking gun (such as the 3M Single Cartridge Applicator Gun or 3M Professional Caulking Gun). Apply a continuous, even bead of sealant along the seam. Smooth and Shape: Use a suitable tool (e.g., a putty knife or finger) to smooth and shape the sealant to the desired profile. Painting: Allow the sealant to dry for 30-45 minutes before painting.BENEFITS OF USING 3M 310 ML BLACK URETHANE SEAM SEALER (8367):Enhanced Durability: Provides long-lasting protection against water, dust, and air intrusion. Corrosion Resistance: Helps prevent the formation of rust and corrosion in critical areas. Improved Aesthetics: Creates a smooth, professional-looking finish that enhances the vehicle’s appearance. Versatility: Suitable for a wide range of automotive applications, offering flexibility in use. Easy Application: Simple to apply and easy to clean up.FEATURES:Single-component formula for ease of use. High solids content for superior strength and durability. Non-shrinking and non-cracking for long-lasting performance. Low-to-no odor for a more pleasant working experience.