3M Polyurethane Adhesive Sealant 550FC Fast Cure, Black, 55 Gallon Open Head Drum (50 Gallon Net), 1 per case

3M Polyurethane Adhesive Sealant 550FC Fast Cure delivers exceptional bonding power and versatility for demanding industrial applications. This moisture-curing, one-component adhesive creates strong, flexible bonds between a wide range of similar and dissimilar materials, including wood, metal, glass, and various plastics. With its fast-curing formula and superior weather resistance, 3M 550FC is the ideal choice for professionals seeking a reliable, high-performance sealant.

Key Features and Benefits

• Fast-Curing Formula: Forms a paintable skin in just 60-90 minutes, increasing productivity and reducing downtime
• Versatile Bonding: Effectively bonds wood, fiber-reinforced plastic (FRP), metals, glass, and many other substrates
• Weather-Resistant: Creates durable, elastomeric bonds that withstand temperatures from -40°F to 194°F (-40°C to 90°C)
• Paintable: Can be painted after skin formation for improved aesthetics and customization
• Easy Application: One-component formula requires no mixing, simplifying the application process

Product Details

3M Polyurethane Adhesive Sealant 550FC is available in a 55-gallon open head drum with a 50-gallon net volume. This moisture-curing adhesive bonds strongly to a variety of substrates, making it an excellent choice for replacing mechanical fasteners in certain applications. Its elastomeric properties allow for flexibility and durability in challenging environments.

Applications

This versatile adhesive sealant excels in various industrial, transportation, and construction 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

Usage Tips

For optimal results, ensure surfaces are clean, dry, and free from contaminants before applying 3M Polyurethane Adhesive Sealant 550FC. The product can be dispensed using hand-held or bench-mounted applicators, or through bulk application equipment for larger projects. Allow adequate curing time before exposing the bond to stress or painting.

Why Choose 3M Polyurethane Adhesive Sealant 550FC?

3M 550FC offers a unique combination of fast curing, versatile bonding, and weather resistance, making it an essential product for professionals in manufacturing, construction, and marine industries. Its ability to create strong, flexible bonds between dissimilar materials, coupled with its paintable finish, provides both functionality and aesthetic appeal. Choose 3M Polyurethane Adhesive Sealant 550FC for a reliable, high-performance solution to your most demanding sealing and bonding needs.

Product ID: 3M 550FC UPC: 50-068060-47187-6, 50068060471876 Stock ID: 62-5266-9532-5, 62526695325, 7100197995