3M™ Polyurethane Glass Adhesive Sealant 590 is uniquely formulated for the requirements of structural glass bonding and vehicle window glazing. This high-strength adhesive sealant forms a reliable bond that expands and contracts to adapt to changing temperature. These strong yet flexible bonds are idea for structural/PMMA windshields, difficult polycarbonates/acrylics, and flush-mounted glass for both marine and automotive use. Polyurethane sealants such as 3M™ Polyurethane Glass Adhesive Sealant 590 provide durable elastomeric bonds that seal against the elements in challenging industrial, transportation, and construction applications.
| Adhesive Type | Polyurethane |
| Application Method | Hand or pressure caulk |
| Assembly Type | Panel to Frame/Stiffener to Panel |
| Brands | 3M™ |
| Container Size (Imperial) | 20.288 fl oz (US), 50 Gal. (US) |
| Container Size (Metric) | 310 ml, 600 ml |
| Full Cure Time | >3.5 mm/24 hr |
| Hardness | 60 - 65 Shore A |
| Industries | General Industrial, Marine, Transportation |
| Modulus at 100% | >870 Pound-Force Per Square Inch |
| Physical Form | Medium paste |
| Product Color | Black |
| Product Form | Pack, Cartridge, Gallon |
| Smallest Saleable Unit | Pack, Each |
| Solids Weight Percent (Approximate) | 95 % |
| Surface Type | Painted Surface |
| Tack-free Time | 25 min - 40 min |
| Tensile Strength (Imperial) | 1450 psi |
| Units per Case | 1.0, 12.0 |
Safety Data Sheets
Document Number: MSDS_2579951_US_EN
(PDF)
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3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
