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Model # HE887G018

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887G Tropi-Cool Gray 100% Silicone Reflective Roof Coating 4.75 gal.

$369.00
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  • 100% WATERPROOF SILICONE - Energy efficient & rain-safe in 15 min
  • VERSATILE - Can be used on rolled roofing, RV's and more
  • Extends roof life and is backed by a lifetime warranty
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Product Details

About This Product

Henry 887 Tropi-Cool 100% Silicone Gray Roof Coating is a premium, 100% silicone, moisture-cure coating designed to reflect the sun's heat and UV rays as well as protect many types of roofs. While suitable for use in all climates, the 100% silicone chemistry is especially suited for extreme tropical environments, which are exposed to some of the hottest and wettest weather with intense UV exposure. It is specially designed to maintain maximum reflectivity of heat and UV rays as it ages. Its moisture-cure chemistry creates a very aggressive chemical bond with the roof, which allows for permanent ponding water resistance, extreme durability, and superior capabilities of sealing and protection.

Highlights

  • Miami-Dade county approved and Florida approved
  • UL classified and FM approved
  • Excellent adhesion and flexibility
  • Mold and mildew resistant
  • Wide application temperature range from 35 degree F to 120 degree F (2 degree C to 49 degree C)
  • Lifetime limited warranty with 1-coat application
  • Click here to learn more about Eco Options and Energy Efficiency
  • Return Policy

Product Information

Internet # 302865617

Model # HE887G018

Store SKU # 1002708808

Additional Resources

Shop All Henry

Specifications

Dimensions: H 14 in, W 12 in, D 12 in

Dimensions

Product Depth (in.)12 inProduct Height (in.)14 in
Product Size (oz.)608Product Width (in.)12 in

Details

Application MethodBrush On, Roll On, Spray OnApproximate Coverage Per Gallon (sq. ft)67
Coating BaseSiliconeCold AppliedCold Applied
Color FamilyGrayContainer typePail
Dry Time (hr.)6 hrFeaturesAlgae Resistant, Extreme Heat, High Impact/Hail Resistant, High Wind Resistant, Ice and Water Shield, Impact Resistant, Mildew Resistant, Quick Dry, Waterproof
Fire Rating (UL 790)No Rating AvailablePackage size (gallons)4.75 gal
Returnable90-DayRoofing Product TypeAsphalt Roof Coating
Surface RecommendedCoated Roofs, Concrete Roofs, Concrete/Masonry, Metal, Metal Roofs, Mobile Home Roof, PVC Membrane, Rubberrized-Asphalt, Rubberrized-Mastic, Rv Roof, TPO Membrane, Trailer Roof

Warranty / Certifications

Manufacturer WarrantyLifetime limited warranty

Questions & Answers

164Questions
caret
Q:Can this be applied over Karnak 97 silver
by|Feb 29, 2024
1 Answer
Answer This Question

A:  Jupo, you probably can apply Henry 887 TropiCool Gray 100% Silicone as long as the aluminum roof coating has had the ability to age in the weather for a year. Your best bet is to apply several adhesion tests on the roof to see how well the 887 sticks to the surface. Since Henry 887 Gray is the same product as the white 887 you could to the adhesion tests with a one gallon bucket of the white 887.

by|Feb 29, 2024
    caret
    Q:Can this be used on garage floors
    by|Feb 23, 2024
    1 Answer
    Answer This Question

    A:  Larry, Henry 887 TropiCool Gray Silicone Roof Coating should NOT be used or applied to a garage floor. Henry 887 is a roof coating that is not suited to constant foot traffic or automobile traffic. You would be better served by consulting with a Home Depot paint associate to find the best garage floor coating.

    by|Feb 24, 2024
      caret
      Q:Would the gray color silicone be as cool and reflective as the white colored roof paint?
      by|Feb 12, 2024
      1 Answer
      Answer This Question

      A:  Danny, no, the Henry 887 Gray is not as efficient as the white at reflecting the sun's rays. There is what is called the solar reflective index where reflectivity is measured from 0 to 100. 0 would be black and 100 would be white. The reflective index goes up as the shades of black gradually become white. The reflectivity of 887 Gray is somewhere around 65% while the white is around 88%. Hope that helps.

      by|Feb 21, 2024
        3 found this answer helpful
        caret
        Q:Does it help reduce the rain noise on a metal roof?
        by|Feb 11, 2024
        1 Answer
        Answer This Question

        A:  Rich, unfortunately Henry 887G TropiCool 100% Silicone Gray roof coating would do very little to reduce the rain noise on a metal roof.

        by|Feb 11, 2024
          Showing 1-4 of 164

          Customer Reviews

          4.6 out of 5
          • 4.6 out of 140 reviews
          • 89% recommend this product
          Filter by:
          Showing 1-10 of 140 reviews
          Defective product, but white has never failed me
          I have coated over 30 campers roofs with the white which never failed me. However, this gray is defective no doubt and it cost me a lot of time and money. Applied it at 70 degrees, clean surface as always and this camper already has a roof liner that was in great shape. No way this should have started to peel off after 2 weeks when I just went on the roof to inspect it. I threw away the container of it otherwise I would go to Home Depot to get a refund. So frustrating and costly.
          by
          Response from Henry CompanyNov 15, 2023
          Corbin, we are sorry to hear about your experience with Henry 887G TropiCool 100% Silicone Roof Coating. There is virtually no difference between the gray and the white except the color. We would strongly recommend that you contact us directly at jszymanski@henry.com or call our Product Support Team at 800-523-0268 so that we can investigate the cause of your issue. Thank you for your comments.
            Worked as expected, just rolled it on like paint, a...
            Worked as expected, just rolled it on like paint, a few hours later had a rubber roof
            by
            Response from Henry CompanySep 22, 2021
            Dg88, great that Henry 887 TropiCool Gray worked just like you expected it to on your roof. Henry 887 is a really great product to restore your roof. What's even better is that you won't ever have to recoat your roof again because Henry 887 has a lifetime warranty. Thank you for putting your trust in the Henry Co and the Home Depot.
              Easy to use, one coat needed and dries fast
              Easy to use, one coat needed and dries fast
              by
              • Verified Purchase
              • Recommended
              Awesome stuff. I previously used Henry 687 for its reflective qualities, noticed a huge differen...
              Awesome stuff. I previously used Henry 687 for its reflective qualities, noticed a huge difference in the roof temperature once I applied it. Then I learned this product would have the same benefits PLUS sealing my roof for years to come. I have a flat roof, with ponding, and am delighted to have the extra protection. Will no doubt give me extra years of use before re-roofing, and will eliminate my existing minor leaks. Very impressed with the results - you can see the 40 degree temperature difference on my IR thermometer. It says lifetime protection so I'm hoping it will long outlast the 687, which gave me a good five years of performance.
              by
              Response from Henry CompanyJul 9, 2019
              MG-thank you so much for writing about your experience with this product; we love hearing these stories and it also helps other shoppers!
                • Recommended
                4 found this review helpful
                Great product for coating RV roofs. Far superior to the other coatings for RV roofs on the market...
                Great product for coating RV roofs. Far superior to the other coatings for RV roofs on the market. It forms like a silicone rubber coating that seems very durable. I know this won't leak! Previous alkyld coating lasted 1 year.
                by
                Response from Henry CompanyMay 19, 2019
                Bhall-Thank you so much for taking the time out of your day to write about your experience while leaving a 5 star review on this product.
                • Verified Purchase
                • Recommended
                3 found this review helpful
                I use this product professionally. Have had great results, preparation is the key. Plan out how y...
                I use this product professionally. Have had great results, preparation is the key. Plan out how you will lay out the product and complete your preparation before you open.
                by
                • Verified Purchase
                • Recommended
                2 found this review helpful
                Definitely a 1 coat product ,, I rolled it on my flat roof and it went on easily . A great DIY product
                by
                Response from Henry CompanyFeb 22, 2024
                "Great" is really the operative word here. Henry 887 TropiCool 100% Silicone was formulated to be a professional grade product that would be easy enough for the DIYer to use. Henry 887 is so convenient to apply and since it only takes one coat, it can save you hours of labor and effort. The best part though is that it is waterproof and has a lifetime warranty. Thank you for putting your trust in the Henry Co and the Home Depot.
                • Verified Purchase
                I used it right before the pineapples express hit Southern California and my house stayed dry under many inches of rain and wind!!!
                by
                Response from Henry CompanyFeb 8, 2024
                Henry 887 TropiCool 100% Silicone was applied just in the nick of time it seems. We are happy that you were able to make the repairs on your roof and prevent water damage from the recent storms with Henry 887. Henry 887 TropiCool is so easy to apply and only requires a single coat that cures in 2 to 6 hours. Now you have a waterproof coating that will last a lifetime. Thank you for putting your trust in the Henry Co and the Home Depot.
                • Verified Purchase
                by
                • Verified Purchase
                Easy to apply did the job as needed
                by
                Response from Henry CompanyDec 13, 2023
                Shirley, when we developed Henry 887 TropiCool 100% Silicone we wanted to make a product that was better than just a product that reflected heat and protected the roof from UV rays. Henry 887 saves labor by only requiring one coat, is waterproof and is a product that has a lifetime warranty. Thank you for putting your trust in the Henry Co and the Home Depot.
                • Verified Purchase
                Showing 1-10 of 140 reviews

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                Coating Base

                Silicone

                Acrylic

                Silicone

                Silicone

                Application Method

                Brush On, Roll On, Spray On

                Brush On, Roll On, Spray On

                Brush On, Roll On, Spray On

                Brush On, Roll On, Spray On

                Surface Recommended

                Coated Roofs, Concrete Roofs, Concrete/Masonry, Metal, Metal Roofs, Mobile Home Roof, PVC Membrane, Rubberrized-Asphalt, Rubberrized-Mastic, Rv Roof, TPO Membrane, Trailer Roof

                Concrete Roofs, Metal Roofs

                Coated Roofs, Concrete Roofs, Concrete/Masonry, Metal, Metal Roofs, Mobile Home Roof, PVC Membrane, Rubberrized-Asphalt, Rubberrized-Mastic, Rv Roof, TPO Membrane, Trailer Roof

                Coated Roofs, Concrete Roofs, Concrete/Masonry, Metal, Metal Roofs, Mobile Home Roof, PVC Membrane, Rubberrized-Asphalt, Rubberrized-Mastic, Rv Roof, TPO Membrane, Trailer Roof

                Approximate Coverage Per Gallon (sq. ft)

                67

                50

                67

                67

                Features

                Algae Resistant, Extreme Heat, High Impact/Hail Resistant, High Wind Resistant, Ice and Water Shield, Impact Resistant, Mildew Resistant, Quick Dry, Waterproof

                Algae Resistant, Energy Star Rated, High Reflectivity, Mildew Resistant, Water Resistant

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                Algae Resistant, Cool Roof Certified, Extreme Heat, High Impact/Hail Resistant, High Reflectivity, High Wind Resistant, Ice and Water Shield, Impact Resistant, Mildew Resistant, Quick Dry, Waterproof