SKU: 45397746112

GAF United Coatings Unisil HS High Solids Silicone Roof Coating, Black, 5-Gallon Pail

Sale price$217.18 Regular price$241.31
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Description

GAF United Coatings Unisil HS High Solids Silicone Roof Coating, Black, 5-Gallon PailUnisil HS High Solids Silicone Roof Coating High solids, moisture cure silicone roof coating designed to protect polyurethane foam and other suitable substrates. Delivers durable weather and UV resistance with excellent performance against leaks from ponding water. Key Features: High Solids Silicone Formula: Robust, moisture cure coating for long lasting roof protection Weather & UV Resistance: Shields against harsh elements and ultraviolet exposure

Unisil HS High Solids Silicone Roof Coating

High-solids, moisture-cure silicone roof coating designed to protect polyurethane foam and other suitable substrates. Delivers durable weather and UV resistance with excellent performance against leaks from ponding water.


Key Features:

  • High-Solids Silicone Formula: Robust, moisture-cure coating for long-lasting roof protection
  • Weather & UV Resistance: Shields against harsh elements and ultraviolet exposure
  • Ponding Water Performance: Helps prevent leaks on roofs prone to standing water
  • Versatile Substrate Compatibility: Suitable for polyurethane foam and other appropriate surfaces
  • 5-Gallon Contractor Pack: Convenient black color in a 5-gallon pail for larger projects

Specifications Table:

Specification Details
Color Black
Packaging 5 Gallon Pail
Unit of Measure GAL | 5GL
Cure Type Moisture-cure silicone
Applicable Standards FM Approved; UL Classified; CRRC Rated; ASTM D6694; ANSI/UL 790 Class A
Style Adhesives, Caulks & Sealants
Item Weight 60 lb
Manufacturer Number 891410BK
Product Number GAFUNIHS5GBK
Long Description A high-solids, moisture-cure silicone coating that provides protection for polyurethane foam insulation and other appropriate substrates; provides protection against weather elements, UV rays, and leaks due to ponding water for a variety of substrates.

Frequently Asked Questions (FAQ):

Q: What substrates can this coating be used on?
A: It is designed for polyurethane foam insulation and other appropriate roofing substrates as indicated by the manufacturer.


Q: Is it suitable for areas with standing water?
A: Yes, it is formulated to help protect against leaks due to ponding water.


Q: How does it cure?
A: It is a moisture-cure silicone coating.


Q: What color is this variant?
A: Black.


Q: Are there applicable standards or ratings?
A: Listed as FM Approved, UL Classified, CRRC Rated, ASTM D6694, and ANSI/UL 790 Class A.


Sleek Protection with Architectural Confidence

This high-solids silicone coating introduces a refined, modern finish while quietly delivering powerhouse protection. Its rich black hue defines rooflines with a graphic clarity that elevates the silhouette. Pair it with clean fascia and minimal hardware for a crisp, contemporary look. This is smart luxury—performance and polish in one effortless gesture.


Protect and refine your roof with Unisil HS—get the 5-gallon black coating today for durable, high-performance coverage.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45397746112

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Jen Siefert
Natrona Heights, US
★★★★★ 5
My dog LOVES this ball
Size: Medium, Size: Medium
Does your dog destroy tennis balls in seconds? Yes? Then your dog NEEDS this ball! It's squishy like a tennis ball, fits in ball launchers (even the cheap ones) and bounces when it hits the ground. My dog has been literally playing with this ball all day and not a single mark on it! The only bad thing is that it does not float. Definitely worth the money! Put it in your cart!
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Reviewed in the United States on March 8, 2026
W
Verified Purchase
Wolf-Haven
Bozeman, US
★★★★★ 5
Perfect for ball demolishers
Size: Medium
The dogs love the chuck it brand. I don’t know what it’s made of but they go crazy over them. Will not play with another ball. Wonder if it’s “laced” with an addictive scent. Have pits. Very durable. Not able to chew to pieces. Last for about 6 months before there is a small break. I keep a back up because when the ball goes missing the house is in chaos. 😆 🤪
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Reviewed in the United States on March 27, 2026
T
Verified Purchase
Tatiana
Port Orchard, US
★★★★★ 5
Most durable ball!
Size: Medium
This are my dogs fav ball 😍 they last forever!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
N
Verified Purchase
Nana
Chelsea, US
★★★★★ 4
Chuckit medium rebound balls
Size: Medium
My 8 month old German shepherd dog loves these balls. They are easy to throw, they bounce great, they are very chewable! She keeps one in her mouth most of the time. It satisfies her need to chew and she does not chew other things. She drops it in the water and lets the hole fill up and drinks that way. The only problem that has caused is suction in her mouth and difficulty in dislodging it for her. However, she would be lost without it!
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Reviewed in the United States on April 19, 2023
H
Verified Purchase
Helena
Chelsea, US
★★★★★ 5
These are definitely indestructible
Size: Medium
Both of my dogs can destroy a ball in a matter of minutes if I let them play with them (supervised) as is. Well not with these balls. They are the ONLY ones I have found that are 100% indestructible. Please only let your dogs play with these as a toy when supervised though. They go really far when throwing them, so both dogs get a good amount of running and exercise with these. I also bought these because they have the hole in the middle of the ball which is very important in the event that a dog gets one stuck at the back of their throat. This allows them to breath unlike those without this hold. It's an unlikely event, but as dog owners, we all need to be aware of this and educate ourselves on what to do if this SHOULD happen. This isn't a scare tactic, nor a reflection of this particular brand, it can happen with any type of ball. My two dogs are about 45ish lbs and the size is perfect for them, I don't want anything smaller than this. They love them. There is no annoying squeak. Really easy to wash after use. Some balls take forever to get the slimy saliva off, but these don't.
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Reviewed in the United States on September 25, 2025

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