3M™ Polyurethane Adhesive Sealant 540, Black, 310 ml
- 3M ID 7000070288
Details
Highlights
- Flexible product for sealing applications
- Low modulus product that is great for sealing between different materials
- Paintable when dry
- 45-60 Minute skin time
- One component, moisture-curing sealant simplifies production
3M™ Polyurethane Adhesive Sealant 540 is a one component, polyurethane designed as a flexible sealant for transportation, metal working and many other applications.
Bonds to a wide variety of materials including plastics, FRP, SMC, aluminum, steel, coated metal, and wood.
Typical Properties
| Adhesive Type | Urethane |
| Brands | 3M™ |
| Full Cure Time | >3 mm/24 hr |
| Hardness | 40 Shore A |
| Industries | Construction, General Industrial, Transportation |
| Modulus at 100% | 58 Pound-Force Per Square Inch |
| Solids Weight Percent (Approximate) | 90 % |
| Surface Type | Painted Surface |
| Tack-free Time | 1 hr |
Resources
3m-iatd-cmsd-product-catalogue-adhesives-sealants-fillers-en-gb.pdfCatalogs
(PDF, 3MB)
