

🛡️ Seal it, save it, style it—flex your fix with Flex Seal!
Flex Seal Spray Rubber Sealant Coating is a 14-oz aerosol liquid rubber that sprays on easily, penetrating cracks and holes to form a durable, flexible, and waterproof barrier. Resistant to extreme temperatures, it prevents leaks, rust, and corrosion on a wide range of surfaces. Once dry, it can be painted to match any color, making it ideal for both professional repairs and creative projects.





| ASIN | B00W5Y2XA4 |
| Best Sellers Rank | #166,300 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #780 in Hardware Sealers |
| Manufacturer | Flex Seal |
| Manufacturer reference | FSTANR20 |
| Product Dimensions | 24.13 x 12.7 x 6.35 cm; 793.79 g |
N**M
Sealed leaks with two applications. Works great.
P**S
I needed to fix a flat roof leak near the gutter. Easy to use and control the spray. Color nearly matches the trim paint color.
K**G
Used it to reseal our RV roof for potential leaks. This product is used around our house in all different colors. One of the best products on the market. Easy to use and seals very well.
D**.
Rare color not in any big box stores
T**N
Flex seal has been around for quite a while and if you haven’t used it by now, you’re missing the boat. This stuff works on everything. For those of you that don’t know, it does the work around the house for the littlest things also. It’s a winner for most all jobs, big or small. Obviously, it’s not going to seal your leaky septic tank, but I used it to seal the bottom of my boat that had a few leaks. I’ve also used it for every crack or leak around the house. Damn good stuff.
Trustpilot
5 days ago
4 days ago