🛡️ Seal the deal with Flex Seal Liquid — your all-weather armor for every surface!
Flex Seal Liquid is a 1-gallon, white liquid rubber coating designed for waterproofing and protecting a wide range of surfaces. It offers flexible, breathable, and UV resistant coverage that prevents rust and corrosion. Compatible with materials from concrete to EPDM, it applies smoothly by brush, roll, dip, or pour, making it ideal for roof repairs, basements, RVs, campers, trailers, and marine environments. Made in the USA with a 1-year limited warranty.
Material | Rubber |
Brand | Flex Seal Liquid |
Style | White, 128 oz |
Item Weight | 11.3 Pounds |
Item dimensions L x W x H | 7.75 x 6.5 x 6.5 inches |
Compatible Material | Concrete, Glass, Brick, Stucco, Masonry, Wood, Copper, Plastic, Tile, Fabrics, Wires, Vinyl, Fiberglass, Ceramic, Porcelain, Metal, Aluminum, Natural Stones, Foam, Asphalt, Eifs, Tpo, Pvc, Epdm, Cspe, Hypalon Polyurethanes. |
Water Resistance Level | Waterproof |
Item Form | Liquid |
UPC | 853517006542 |
Unit Count | 128.0 Fluid Ounces |
Number of Items | 1 |
Color | White |
Surface Recommendation | Roof |
Manufacturer | Flex Shot |
Part Number | FSLFSWHTR01 |
Item Weight | 11.3 pounds |
Product Dimensions | 7.75 x 6.5 x 6.5 inches |
Country of Origin | USA |
Item model number | FSLFSWHTR01 |
Size | White |
Item Package Quantity | 1 |
Included Components | Item |
Batteries Included? | No |
Batteries Required? | No |
Warranty Description | 1 Year Limited |
T**T
46yr General Contractor, this product is INCREDIBLE!
I have been a Licensed General Contractor for 46 years. THIS PRODUCT IS OFF THE CHARTS!! I would give it a 50 out of a 10. If you line a plastic bucket buy painting the interior it does not permanently stick. Use like a ice cream pale, wait for it to dry and peel off. You will see just what it does. PREPARATION is MOST important. Get down to bare metal IF possible. DO NOT APPLY IN ANY SUN!! The cooler the weather or conditions it is MUCH easier to apply. It will dry finished in 24hrs but I would wait 48 hours. IT IS RUBBER. You could even make rubber products if you used molds. It cannot be ANYMORE waterproof. INCREDIBLE PROCUCT. I did NOT use the spray and probably would not. I used a 1" disposable brush and a 4" foam roller work EXCELLANT. Do NOT clean brushes as its not worth it. IF you need to get it off hands or anything it comes right off with a rag soaked in paint thinner, while its wet. I am in California with NO humidity so being in the midwest it would probably take more time to dry dry. A gallon will cover litteralley150 sq ft. I had some paint that would not power spray off and another product that was difficult to grind off and yet it covered very well. I rebuilt a swamp cooler built in 1985 because the quality of it is 50 times better then the junk made now. I had to make some new metal parts. I AM SO HAPPY WITH THE END RESULTS!! I have NO DOUBT it will last another 10 years if not more. It skims over and AIR cures it. SO...I bought a gallon and put it in used margarine tubs which had lids. As long as air is getting to it, it IS CONSTANTLY CURING. Have fun.
F**R
Works good
Does what it should.
D**K
Good customer service and a good product!
I wasn’t too worried when the gallon of flex seal showed up dented and with a couple drips leaking out of the top but decided to contact the seller anyway and they offered a partial refund which was a nice thing to do, with the damage happening during shipping and I personally know about how rough shipping can be. Product looks great after applying the first coat on a camper roof. Thankyou!
L**E
Awesome stuff...
This sticks to everything. Sets up pretty quick too so don't dally with the application. The roof of my 2000, F350 was rusting pretty bad so rather than have it fixed & painted (which would have cost thousands nowadays) I dumped this on the top of all the rust and rolled it on. I used the entire gallon. Fortunately it was a white truck so you could hardly tell when it was done. Yep it works and you'd have a tough time trying to peel it off. Hey its a 2000. Make certain whatever you're using it on is completely dry but it most certainly does NOT have to clean!
G**N
I assume it works...
I believe the product does what it is intended to do, but the delivery was wretched. When the can opened in the shipping box, the Flex Seal certainly waterproofed the inside of the box and all the other items in the box. And when I picked it up to carry it inside (before I saw the leak), it did a real number on my landscaping rocks and my wool suit. But all is not lost. Amazon refunded the purchase price without requiring me to pack up and return the product. And they even gave me a $28.58 "token of apology" for the suit. I recommend you purchase this locally and carry it carefully home so it all stays in the can until you are ready to use it.
D**K
Works good.
Have used this product for some time now and it really takes care and stops any leaks.
P**R
It should work
We’ve used this product before and it seals wonderfullyGreat customer service. The original shipment was damaged in transit and the carrier returned it to the sender. I notified the company and received a replacement in just a couple of days
C**L
Great product
It went on easy with paint roller, I used it on my camper roof.
Trustpilot
1 month ago
3 weeks ago