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🛡️ Seal it, protect it, flex it — the ultimate liquid armor for your gear!
Flex Seal Liquid is a 16 oz black rubber coating that creates a flexible, breathable, and UV-resistant waterproof seal. Ideal for roof repairs, basements, RVs, marine applications, and more, it dries fast to a glossy finish and protects against rust, corrosion, and moisture damage.












| ASIN | B019PFO4KM |
| Best Sellers Rank | #9,580 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Hardware Sealers |
| Brand Name | Flex Seal Liquid |
| Color | Black |
| Compatible Material | Metal, Paper |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,216) |
| Global Trade Identification Number | 00853517006283 |
| Included Components | 16oz Flex Seal Liquid |
| Item Dimensions | 4 x 3.4 x 3.4 inches |
| Item Form | Liquid |
| Item Type Name | As Seen On TV, 16 OZ, Black, Flex Seal Liquid |
| Item Weight | 1 Pounds |
| Manufacturer | Swift Response, LLC |
| Material Type | Rubber |
| Model | LFSBLKR16 |
| Number of Items | 1 |
| Part Number | LFSBLKR16 |
| Style Name | Industrial |
| Surface Recommendation | Roof |
| UPC | 853517006283 |
| Unit Count | 16.0 Fluid Ounces |
| Warranty Description | 1 |
| Water Resistance Level | Waterproof |
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