






🛡️ Seal it once, trust it forever – the pro’s choice for lasting protection!
DAP 18816 is a 10.1 oz premium polyurethane construction adhesive and sealant designed for exterior use. It offers a permanent, flexible, and paintable waterproof seal with exceptional adhesion to multiple substrates including shingles, gutters, and chimneys. Moisture-cured and commercial grade, it carries a 50-year durability warranty and meets stringent federal and ASTM standards, making it a reliable solution for long-lasting building protection.




| Brand | DAP |
| Model Number | 7079818816 |
| Product Dimensions | 5.08 x 5.08 x 31.12 cm; 453.59 g |
| Color | Black |
| Name List for Name Plates | Compact |
| Material | Polyurethane |
| Included Components | Unit^Instruction Manual |
| Are Batteries Included | No |
| Model Year | 2019 |
| Item Weight | 454 g |
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