3M Products & Supplies
3M™ Polyurethane Sealant 540, White, 5 Gallon (Pail), Drum - 7100200259
3M™ Polyurethane Adhesive Sealant 540 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, 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. High tensile strength, weather-resistance, and low hardness allow 3M™ Polyurethane Adhesive Sealant 540 to excel in applications such as exterior panel bonding, retail storefronts, and transportation manufacturing.
Features
Downloads
| Country of Origin | France |
|---|---|
| Assembly Type | Sealing |
| Application Temperature From (Celsius) UOM | Degree |
| Application Temperature From (Celsius) | 5.0 |
| Product Form | Drum |
| Application Temperature To (Celsius) UOM | Degree |
| Container Size (Imperial) | 5.0 Gal. (US) |
| Minimum Operating Temperature (Fahrenheit) UOM | Degree |
| Product Color | Gray |
| Hardness | 40 Shore A |
| Tack-free Time | 1 Hour |
| Minimum Operating Temperature (Celsius) | -40.0 |
| Minimum Operating Temperature (Celsius) UOM | Degree |
| Modulus at 100% | 58 Pound-Force Per Square Inch |
| Full Cure Time | 3 mm/24 hr |
| Maximum Operating Temperature (Fahrenheit) | 194.0 |
| Physical Form | Medium paste |
| Application Method | Hand or pressure caulk; Liquid |
| Volume (Imperial) UOM | fl |
| Container Size (Metric) | 18.93 Liter |
| Product Type | Flashing Accessory |
| Units per Case | 1.0 |
| Application Temperature To (Celsius) | 35.0 |
| Maximum Operating Temperature (Celsius) UOM | Degree |
| Industries | Construction, General Industrial, Transportation |
| Volume (Imperial) | 5.0 |
| Maximum Operating Temperature (Celsius) | 90.0 |
| Adhesive Type | Polyurethane |
| Maximum Operating Temperature (Fahrenheit) UOM | none |
| Permeability | Permeable |
| Minimum Operating Temperature (Fahrenheit) | -40.0 |