3M Polyurethane Adhesive Sealant 550FC is a moisture-curing sealant that forms flexible, weather-resistant bonds. This single-component adhesive bonds dissimilar materials including plastics, sheet molding compound, aluminum, steel, coated metal, stoneand wood in temperatures ranging from -40 °F (-40 °C) to 194 °F (90 °C). Polyurethane sealants perform well in challenging industrial, transportationand construction settings by creating durable elastomeric bonds that seal against the elements. To keep the job moving, this fast-curing formula forms a paintable skin in only 60-90 minutes. High tensile strength, weather-resistanceand short cure time allow 3M Polyurethane Adhesive Sealant 550FC to excel in applications such as exterior panel bonding, window framingand marine manufacturing.
3M Polyurethane Adhesive Sealant 550FC is a moisture-curing sealant that forms flexible, weather-resistant bonds. This single-component adhesive bonds dissimilar materials including plastics, sheet molding compound, aluminum, steel, coated metal, stone and wood in temperatures ranging from -40 °F (-40 °C) to 194 °F (90 °C). Polyurethane sealants perform well in challenging industrial, transportation and construction settings by creating durable elastomeric bonds that seal against the elements. To keep the job moving, this fast-curing formula forms a paintable skin in only 60-90 minutes. High tensile strength, weather-resistance and short cure time allow 3M Polyurethane Adhesive Sealant 550FC to excel in applications such as exterior panel bonding, window framing and marine manufacturing.
Features:
- Multi-Surface Sealant: This moisture-curing adhesive sealant works on a wide variety of dissimilar substrates including wood, glass, stone, metal, polystyrene, polyacrylicand fiber reinforced plastics (FRP)
- Flexible Bonds: Its elastomeric polyurethane formula creates high-strength bonds that are ideal for a plethora of marine, transportationand construction applications
- Withstand The Elements: Seal hulls, windowsand door frames by forming a water-tight seal that can handle temperatures ranging from -40 °F (-40 °C) to 194 °F (90 °C)
- Fast Cure: Fast set and cure time increases productivity, forming a paintable skin in 60-90 minutes
- Easy to Use: One component adhesive for easy application with no mixing or guesswork
Manufacturer Part Number | 7100200224 |
Adhesive Type | Polyurethane |
Application Method | Hand or pressure caulk |
Assembly Type | Panel to Frame/Stiffener to Panel |
Color Family | White |
Container Size (Inch) | 5.0 Gal. (US) |
Container Size (mm) | 18.9 Liter |
Full Cure Time | >4 mm/24 hr |
Hardness | 45 Shore A |
Modulus at 100% | 87 Pound-Force Per Square Inch |
Physical Form | Medium paste |
Product Color | White |
Product Form | Gallon |
Product Number | 550FC |
Solids Weight Percent (Approximate) | 90 % |
Substrate 1 | Wood |
Substrate 2 | Cold Rolled Steel |
Tack-free Time | 1 hr |
Tensile Strength (Inch) | 300 psi |
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov