3M Polyurethane Adhesive Sealant 550FC Fast Cure, Gray, 350 mL Sausage Pack, 12 per case, For use with 400A-2K APR, Nozzles not included

3M Polyurethane Adhesive Sealant 550FC delivers fast-curing, versatile bonding for a wide range of industrial applications. This moisture-curing, one-component adhesive creates strong, flexible bonds between diverse materials, including wood, plastics, metal, and glass. With its quick set time and durable performance, it's an ideal solution for marine, construction, and transportation projects requiring high-strength, weather-resistant seals.

Key Features and Benefits

• Versatile Bonding: Effectively bonds dissimilar materials such as wood, fiber-reinforced plastic (FRP), metals, glass, and various plastics.
• Fast Cure Time: Forms a paintable skin in just 60-90 minutes, increasing productivity and reducing downtime.
• Weather Resistant: Creates a water-tight seal that withstands temperatures from -40°F (-40°C) to 194°F (90°C).
• Easy Application: One-component formula requires no mixing, simplifying the application process.
• Paintable: Can be painted after skin formation for improved aesthetics and customization.

Product Details

The 3M Polyurethane Adhesive Sealant 550FC comes in a 350 mL sausage pack, with 12 packs per case. It's designed for use with the 400A-2K APR applicator (nozzles not included). This gray-colored sealant offers high tensile strength and excellent durability, making it suitable for challenging industrial environments.

Applications

This versatile adhesive sealant excels in various applications, including:

• Marine deck to hull bonding
• Vertical and horizontal expansion joints
• Concrete and masonry control joints
• Aluminum curtain walls and storefronts
• Door and window frame perimeters

Why Choose 3M Polyurethane Adhesive Sealant 550FC?

The 3M Polyurethane Adhesive Sealant 550FC offers a superior alternative to mechanical fasteners in many applications. Its fast curing time, combined with excellent bonding strength and weather resistance, makes it an ideal choice for professionals seeking to improve efficiency and durability in their projects. Whether you're in marine manufacturing, construction, or transportation industries, this adhesive sealant provides the versatility and performance needed to tackle challenging bonding tasks with confidence.

For detailed usage instructions and product specifications, please refer to the manufacturer's documentation or contact our customer support team.

Product ID: 3M 550FC UPC: 00-068060-47188-8, 00068060471888 Stock ID: 62-5267-3431-4, 62526734314, 7100197996