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Gardner

Gardner-Gibson 5576-1-30 5GAL White Roof Coating

Based on 49 reviews
Condition: New
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$369.98
Holiday Deal · 6% off was $395.00

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Availability: In Stock.
Fulfilled by Hearthshire
Arrives Sunday, Nov 15
Order within 4 hours and 56 minutes

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At a glance

Condition
New
Size
5 Gallon
Color
White
Number of Items
1
Model
5576-1-30
Weight
57.5 lb
Finish Type
bright white
In the box
Roof Coating

Features 5

  • 5-Gallon Package
  • White in Color
  • Delivers incredible adhesion
  • Superior waterproofing protection

Description

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.

Specs 23

Brand Gardner
Color White
Finish Type bright white
Size 5 Gallon
Item Volume 5 gallons
Special Feature UV Resistant
Unit Count 608.65 Fluid Ounces
Paint Type Spray

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

Permanent rubber protection!
Size: 5 Gallon Color: White Number of Items: 1
Great product. Expensive, but worth the money and the effort. I have an EPDM rubber roof (black) and in the summer, it would be so hot that you couldn't touch it. My house is a modified flat roof, post-and-beam, mid-century modern style, and the roof is essentially the ceiling, with no attic space. So in the summer, the roof/ceiling was like a radiator. After applying the silicone rubber coating (two coats), the roof is cool to the touch in the dead of summer, and the interior stays much cooler, with reduced A/C bills. I also used it to coat the structural pine components of a rebuilt pergola, and then painted it (latex) with the house finish color. I'm sure it will withstand the rain and snow, and the relentless summer sun for many, many years. ... show more
Reviewed in the United States on October 20, 2025 by Brent A. Pulliam
pure silicone coating - designed for single 22 mil coating (spray or roll)
Size: 5 Gallon Color: White Number of Items: 1
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. ... show more
Reviewed in the United States on October 30, 2024 by Walnut Creek Kid
Works great
Size: 5 Gallon Color: White Number of Items: 1
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
Reviewed in the United States on December 14, 2023 by Dennis Daiek
It s good product
Size: 5 Gallon Color: White Number of Items: 1
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 but oh my goodness such a wonderful and great amazing product you can use the other ones that are watered down if you want to and you will just have to do your roof again every couple of years or you can go ahead and spend the money and get this product and put two coats on it and not have to worry about it probably never again in your life I plan on putting the second coat on this fall before winter time I was going to stick the second coat on when I originally got the product but after I put the first coat on it still looks so good it looks brand new still from putting the first coat on a couple of years ago so if you spend the money to buy this product and you apply it correctly you will probably never ever have to buy another roofing product ... show more
Reviewed in the United States on October 13, 2023 by George Etter
Excellent Product
Size: 5 Gallon Color: White Number of Items: 1
Excellent product. I’ve used it on an aged galvanized tin roof. Good adhesion. Deposits a thick durable coating. Well worth the price.
Reviewed in the United States on April 15, 2020 by WJS
This stuff is the best.
Size: 5 Gallon Color: White Number of Items: 1
I love this product - lasts literally forever.
Reviewed in the United States on December 22, 2021 by Thomas A. Oehser
Easy to use
Size: 5 Gallon Color: White Number of Items: 1
1 coat worked great! 32 foot enclosed trailer, have a lot left over to do other trailers!
Reviewed in the United States on October 29, 2022 by Nathaniel Herndon
Great
Size: 5 Gallon Color: White Number of Items: 1
Great
Reviewed in the United States on July 18, 2021 by ryan andrews
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