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Your cart is empty.Black Jack is a silicone roof coating that’s specifically formulated to deliver superior waterproofing protection to your roof surface. The rubberized coating forms a chemical bond to the roof surface, which provides incredible adhesion and long term waterproofing protection. Delivering a durable finish, it can withstand areas that pond water and will hold up in areas where other coatings will fail. The coating Dries to a bright white finish, which keeps roof surfaces cooler in addition to providing excellent UV resistance. Utilizing an innovative high solids formula, the coating is quick setting, low in odor, and can be applied in a wide range of temperatures. To apply, use a quality ¾” nap paint roller. For best results, use two coats at a coverage rate of 100 square feet per gallon per coat, or if only one coat is desired, apply one coat at 50 square feet per gallon. Both application processes will achieve the same finished coverage, covering 250 square feet of the roof surface.
Walnut Creek Kid
Reviewed in the United States on October 30, 2024
Great stuff - when dry you can peel off the silicone in a single sheet from the original bucket. (Can't peel it off other old bucket also used) Single application possible if you maintain an even thickness (22 mil recommended) It's a one part condensation silicone, increasing the humidity will speed the curing process. A particularly desirable cure cycle for silicone adhesives/sealants involves exposure up to 130°F and 95-100% relative humidity. What this also means is for best results use the whole bucket. Resealing bucket introduces may result in a cured layer.
Customer
Reviewed in the United States on April 27, 2024
Very thin coating, seller has issues accepting returns.
Lougo65
Reviewed in the United States on September 27, 2023
The only problem I see is the need to use two thick coats and it becomes pricey
Dennis Daiek
Reviewed in the United States on December 14, 2023
Loved it durable strong not too hard to apply you can roll it right from the bucket no problem I used it on my screen room aluminum roof I put 2 applications looks great just like a contractor did it
George Etter
Reviewed in the United States on October 13, 2023
It is a really great product the only thing that was wrong with it I had three buckets ordered of the 5 gallon one and one of them had a hole in it and it was leaking out everywhere
Nathaniel Herndon
Reviewed in the United States on October 29, 2022
1 coat worked great! 32 foot enclosed trailer, have a lot left over to do other trailers!
Thomas A. Oehser
Reviewed in the United States on December 22, 2021
I love this product - lasts literally forever.
WJS
Reviewed in the United States on April 15, 2020
Excellent product. I’ve used it on an aged galvanized tin roof. Good adhesion. Deposits a thick durable coating. Well worth the price.
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