Flex Seal Liquid 32-fl oz Black Pour Waterproof Rubberized Coating
Item #788406 |
Model #LFSBLKR32
The easy way to coat, seal, protect, and stop leaks fast
Seeps into cracks and holes, dries to a watertight, flexible, rubberized coating
Brush on, roll on, dip or pour
Great for roofs, gutters, ponds, bird baths, basements, foundations, tools, sporting equipment, vehicles, RV's campers, trailers, boats, water sports, crafts, hobbies and so much more
Non hazardous, non toxic, non flammable, and UV resistant, safe for plants and animals
Goes on smooth and covers fast
Forms a durable, breathable, watertight, weatherproof sealant
Made in the USA
General | |||
|---|---|---|---|
Color/Finish Family | Black | Drying Time (Minutes) | 1440 |
Series Name | Liquid | Application Method | Pour |
Package Quantity | 1 | Net Contents (Fluid Oz.) | 32 |
Use Location | Interior/Exterior | Number of Coats Recommended | 2 |
Features | |||
|---|---|---|---|
Fade Resistant | Yes | Soap and Water Clean Up | No |
Low Odor | Yes | Stain Resistant | Yes |
Mildew Resistant | Yes | UV Protection | Yes |
Non-Combustible | No | UV Resistant | Yes |
Non-Flammable | No | Waterproof | Yes |
Scrubbable and washable finish | Yes | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | ||
Warranty | |||
|---|---|---|---|
Warranty | None | ||
Compatibility | |||
|---|---|---|---|
For Use with RVs | Yes | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 12164900 | ||
Check out the Best Selling Rubberized Coatings on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product is effective at sealing and waterproofing a variety of surfaces, with the liquid version creating a thick, rubberized coating. Customers report it successfully stopped leaks in roofs, basements, ponds, and other areas. It is described as easy to apply with good coverage and adhesion, and the flexible, durable finish holds up well over time. However, some experienced issues with the product cracking or peeling, or having trouble with the consistency being too thick or difficult to work with. Overall, the majority of reviews are very positive, with the product being praised as an effective and versatile solution for addressing leaks and preventing water damage.
Customer review summary generated by AI, including incentivized reviews.Use a paint roller
Use a paint roller and get a smooth finish, once cured you don’t have to worry about any leaks or it transferring onto anything.
Verified Purchaser
The right product for the right solution.
The cost is somewhat excessive but, if it out performs any other solution, it may be worth the price.
From Liquid 32-fl oz White Pour Waterproof Rubberized Coating Verified Purchaser
Works great and forms a thick layer
Very thick, we rolled this onto the bottom of a flat bottom boat and it really works
Very good product
Good stuff
Verified Purchaser
Works
I used this to seal the seams and punctures in my foam board before laying shower tile. If you rub up against it at all it comes off, so it's not durable AT ALL, but it does seal really well. Just depends on the intended use.
From Liquid 32-fl oz White Pour Waterproof Rubberized Coating Verified Purchaser
Make sure you pick the flow able and not the pasre
Used it to fix a leaky bottom of a trash can. So far it works
Verified Purchaser
GOOD PRODUCT.
FLEX SEAL CLEAR IS AN EXCELLENT PRODUCT, DRIES WELL, EASY TO APPLY, SEALS GOOD. A GOOD CHOICE TO USE INSIDE OR OUTSIDE THE HOUSE.
From Liquid 32-fl oz Clear Pour Waterproof Rubberized Coating Verified Purchaser
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