Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.
🛡️ Seal it, shield it, and forget it — Flex Seal Liquid has you covered!
Flex Seal Liquid is a premium liquid rubber sealant designed for professional-grade waterproofing and protection. Its flexible, breathable, and UV-resistant formula creates a durable barrier on multiple surfaces including roofs, basements, RVs, and marine equipment. Easy to apply by brushing, rolling, dipping, or pouring, it ensures fast coverage and long-lasting defense against water, air, rust, and corrosion.
| ASIN | B01GFYA5IG |
| Best Sellers Rank | #21,647 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #88 in Hardware Sealers |
| Brand | Flex Seal Liquid |
| Brand Name | Flex Seal Liquid |
| Color | Black |
| Compatible Material | Rubber |
| Customer Reviews | 4.5 out of 5 stars 554 Reviews |
| Global Trade Identification Number | 00853517006290 |
| Included Components | LFSBLKR32 |
| Item Dimensions | 4.75 x 4.25 x 4.25 inches |
| Item Form | Liquid |
| Item Type Name | LFSBLKR32 |
| Item Weight | 2 Pounds |
| Item dimensions L x W x H | 4.75 x 4.25 x 4.25 inches |
| Manufacturer | SWIFT RESPONSE LLC |
| Material | Rubber |
| Material Type | Rubber |
| Model | LFSBLKR32 |
| Number of Items | 1 |
| Part Number | LFSBLKD32BC |
| Style | Liquid Rubber |
| Style Name | Liquid Rubber |
| Surface Recommendation | Wood, Metal, Glass, Plastic, PVC |
| UPC | 853517006290 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Limited |
| Water Resistance Level | Waterproof |
B**.
Covers well
This stuff works well I coated a door with mine.
A**R
Awesome stuff
Awesome stuff. Very easy to apply goes on smooth.
C**M
GREAT PRODUCT! It works!!
My order to 3 weeks to arrive. Once it arrived I noticed that the 2 cans had multiple dents. I used this product to seal leaks in my studio ceiling. My ceiling is made of aluminum. The product worked perfectly! It was dry to the touch in about an hour. But I did use an industrial fan to help the drying process along. I would highly recommend this product despite the damaged to the exterior of the cans.
K**L
Works well!
Fast shipping, thank you!!!!!!!
J**Z
Awesome
Good stuff
A**R
easy to use
as described
J**.
Sealant
Works great
M**.
Can not be painted.
Can not paint it with standard house paint. Contrary to the answer, by customer service, To another customer’s question about painting- latex house paint absolutely does not stick to this.
Trustpilot
1 month ago
1 month ago