








🔧 Seal smart, live smarter — the flexible fix your home deserves!
DAP Dynaflex 230 is a premium brown elastomeric latex sealant offering superior silicone-like flexibility and crack resistance. It seals gaps up to 2 inches wide, is 100% waterproof, paintable within 2 hours, and adheres to a wide range of building materials for indoor and outdoor use. Certified to ASTM C920 Class 25 and backed by a 50-year durability guarantee, it improves energy efficiency by sealing out water, air, and insects.





| Color | Brown |
| Brand | DAP |
| Item Weight | 0.95 Pounds |
| Liquid Volume | 10 |
| Full Cure Time | 24 Hours |
| Item Form | Paste |
| Maximum Gap Fill | 2 Inches |
| Surface Recommendation | Interior/Exterior |
| Temperature Range | 40 to 100 Degrees Fahrenheit |
| Water Resistance Level | Waterproof |
| Number of Items | 1 |
| Manufacturer | Dap |
| UPC | 070798183025 |
| Global Trade Identification Number | 00070798183025 |
| Unit Count | 10.1 Ounce |
| Material | Advanced Acrylic Polymer |
| Part Number | 7079818418 |
| Item Weight | 15.2 ounces |
| Product Dimensions | 2 x 2 x 11.25 inches |
| Item model number | 7079818418 |
| Is Discontinued By Manufacturer | No |
| Size | 10.1 oz |
| Style | Tube |
| Item Package Quantity | 1 |
| Coverage | 55 linear ft. at a 3/16" bead size |
| Certification | Astm C920, Class 25 |
| Included Components | 1 Tube |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |
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