Rated 4.4 out of 5 by 82
Rated 4.0 out of 5.0 by Mary So far so good
2 coats for my 2 cars garage. More than enough. Waiting for the Big Rain!
August 9, 2016
Rated 5.0 out of 5.0 by NYrich Works as Advertised!
I have central air in my mobile home, but the air conditioner couldn't cool the inside to a temperature that was cooler than the outdoor temperature without running continuously. I applied Henry's 287 to the roof of my mobile home today and for the first time this summer, the inside of my mobile home is cooler than the outside temperature! My air conditioner is running much less and the mobile home stays cool. Only time will tell if the product will last the advertised 7 years, but at this point, i have no reason to doubt that claim. Had I known this product worked, I probably would've used Henry's 887, which has a lifetime warranty.
June 6, 2016
Rated 5.0 out of 5.0 by mrfixit this stuff works.
before i applied it the to roof of our company you could not even touch the corrugated steel roof for even a full second without burning your hand on a hot august summer day. we could not keep the second floor offices cool during noon, employees were complaining every day. So after i applied the treatment it made a huge difference. I sprayed the whole roof 3 coats with a hopper texture sprayer. its been 7 yrs and still stays cool. I had to do repair an ac unit on the roof in middle of august and i could comfortably sit or place my hands on the roof without burning my hands or as. its has luke warm temperature feel to it. its amazing I had my doubts at first but were cooled away. it does wash off a bit at first but still works very good. i sprayed pretty thick fyi
September 1, 2016
Rated 5.0 out of 5.0 by a1 Easy to apply. Working great
Product goes on easily. Standing up to constant heat and rain here on the island.
August 9, 2016
Rated 2.0 out of 5.0 by Chris NOT lasting 7 years!
Applied 2 years ago on a hot and sunny summer day. No rain for at least 4 days afterwards. First rain and a lot washed off. Initially it was still enough coating to effectively cool down the attic. Most of it is gone by now. Some spots look like there was never any coating and this after the 2 coats applied by me. If you have a small RV roof it might be ok to paint every year but not worth for a house.
Applied on 'normal' roof shingles that were clean and dry.
June 22, 2016
Rated 5.0 out of 5.0 by Happycamper Henry roof coating
Excellent product, i have a class A RV put 4 coats on just like brand new saved several thousand dollars you can't go wrong with this product
June 7, 2016
Rated 5.0 out of 5.0 by Buddy14 Good product
Did exactly what I needed to cover the roof and spread as needed
June 28, 2016
Rated 1.0 out of 5.0 by Dissapointed very poor product
Applied to flat metal roof on small storage building but did not hold up to rain/moisture. Bubbled up and peeled off almost immediately.
March 13, 2016