3M Automotive | 8361 | Ultrapro Urethane Seam Sealer, Gray Final Sale

The provided product information is very basic (Manufacturer, Model Number, Product Name, Weight, Dimensions). The search results provide a wealth of additional details about 3M Ultrapro Urethane Seam Sealer, Gray (Model 8361). I will integrate these details into the product description, focusing on the requested sections and adhering to all guidelines.

Key information extracted from search results for 3M Ultrapro Urethane Seam Sealer 8361 (Gray):

• Manufacturer: 3M Automotive
• Model Number: 8361
• Product Name: Ultrapro Urethane Seam Sealer, Gray
• Description: One-part, moisture-curing urethane seam sealer.
• Color: Gray
• Container: Typically 310 mL (or 10.5 oz) flexible foil pack. (Original input says 2x2x1 inches which might be a small sample or incorrect, the 310ml is a standard size for this product). I will stick to the provided weight and dimensions from the prompt as they are "Provided as Input", but also mention the 310ml as it’s a critical product attribute.
• Adhesion: Excellent adhesion to primed and bare metal substrates, and painted surfaces.
• Flexibility: Non-shrinking, permanently flexible, resists cracking.
• Curing: Moisture-curing, fast curing, paintable in 30-45 minutes.
• Consistency: Heavy paste, thick consistency, gap-filling.
• Applications: Interior and exterior automotive and RV seams and joints, door skins, rear body panels, rocker panels, trunk seams, floor pans, general purpose automotive seams.
• Benefits: Prevents water, dust, and air intrusion; corrosion resistance; withstands high heat and humidity; professional finish; low odor.
• Specifics for 8361: Gray color, 310 mL foil pack.

I will use the provided weight and dimensions directly in the specifications section and clarify the typical container size from the search results.

Specifications

• Manufacturer: 3M Automotive
• Model Number: 8361
• Product Name: Ultrapro Urethane Seam Sealer
• Color: Gray
• Weight: 0.83 lbs
• Dimensions: 2 x 2 x 1 inches
• Container Type: Typically supplied in a 310 mL (10.5 oz) flexible foil pack.
• Base: One-part, moisture-curing urethane.

Key Features

• Urethane Formula: This advanced urethane seam sealer provides strong, flexible bonds for automotive applications.
• Moisture-Curing: The product cures by reacting with moisture in the air, ensuring effective sealing performance in various temperature and humidity conditions.
• Rapid Paintability: Achieve a tack-free surface and paintable finish within 30-45 minutes, accelerating repair processes.
• Durable Flexibility: Engineered not to shrink or crack, maintaining permanent flexibility to withstand vehicle vibrations and temperature changes.
• Excellent Adhesion: Bonds securely to a range of surfaces including bare metal, primed metal, and painted finishes.
• Gap-Filling Consistency: The heavy paste consistency effectively fills large voids and irregular gaps, preventing corrosion.

Applications

• Automotive Body Sealing: Ideal for sealing interior and exterior automotive body seams and joints.
• Collision Repair: Effectively seals door skins, rocker panels, rear body panels, and trunk seams during collision repair.
• Vehicle Restoration: Suitable for use on floor pans and other general purpose automotive seams in restoration projects.
• Multi-Substrate Use: Applies to primed and bare metal surfaces, as well as painted areas, for versatile repair capabilities.
• RV Seam Sealing: Also suitable for sealing seams and joints in RVs.

Benefits

• Provides Watertight Seals: Creates a reliable barrier against the intrusion of water, dust, and air, protecting vehicle interiors and components.
• Prevents Corrosion: Seals out moisture and contaminants, aiding in long-term corrosion resistance at sealed locations.
• Ensures Professional Finish: The gray color blends with common automotive primers and can be smoothed or brushed to achieve an OEM-like appearance after painting.
• Increases Repair Efficiency: Its fast-curing and paintable properties reduce waiting times, allowing technicians to proceed quickly to painting.
• Offers Long-Term Reliability: The permanently flexible and non-shrinking formula maintains integrity and performance over time, reducing the need for reapplication.