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💧 Seal the deal with Flex Seal—because leaks don’t wait!
Flex Seal Liquid Rubber Sealant Coating is a 16 oz black liquid rubber that applies smoothly by brushing, rolling, dipping, or pouring. It forms a durable, waterproof, and UV resistant seal that prevents leaks, rust, and corrosion on multiple surfaces including metal, masonry, roofs, and gutters. Trusted by thousands with a 4.5-star rating, it’s the go-to solution for fast, flexible, and long-lasting protection.
| ASIN | B019PFO4KM |
| Best Sellers Rank | #1,215 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Hardware Sealers |
| Brand | Flex Seal Liquid |
| Brand Name | Flex Seal Liquid |
| Color | Black |
| Compatible Material | Metal, Paper |
| Customer Reviews | 4.5 out of 5 stars 14,026 Reviews |
| 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 Highlight | Stops leaks fast, brush, roll, dip or pour on, UV resistant, prevents rust, corrosion, roof, basement, RV, gutters, masonry |
| Item Type Name | As Seen On TV, 16 OZ, Black, Flex Seal Liquid |
| Item Weight | 16 ounces |
| Item dimensions L x W x H | 4 x 3.4 x 3.4 inches |
| Manufacturer | Swift Response, LLC |
| Material | Rubber |
| Material Type | Rubber |
| Model | LFSBLKR16 |
| Number of Items | 1 |
| Part Number | LFSBLKR16 |
| Style | Industrial |
| Style Name | Industrial |
| Surface Recommendation | Roof |
| UPC | 853517006283 |
| Unit Count | 16 Fluid Ounces |
| Warranty Description | 1 |
| Water Resistance Level | Waterproof |
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