- Spraycoat Fire Rated Spray Foam Insulation 120 Sq.Ft. - R-Value (11.32 / 2in) Closed Cell Polyurethane Foam Sealant for Heat & Noise Insulation - Gun & Cleaner NOT Included - 27.1 oz, 6 Pack

This stuff works so well and is very easy to get the hang of installing. We've been spraying it on our metal cabin walls. Mist the walls with water before spraying, otherwise the foam will not adhere correctly. It will stick, but the powerful gun will cause air to push through on the parts that weren't stuck all the way. We've sprayed the walls when they were hot, in the early evening and cool in the late evening, after the sun has gone down. The dry time was about the same. Do be careful if you have respiratory issues. Definitely wear a mask, otherwise it will cause irritation in your lungs and throat. I have asthma and woke up in the night a few times having to breathe through my mouth because of the irritation from spraying. Cleanup afterwards is not so tedious. If anything is spilled or fell off the gun, just wait for it to dry and kinda chip it away. We also live next to a train, and after spraying the wall closer to the tracks, it didnt wake me up at all! So it definitely blocked out those sounds. The insulation however, is nice. Filling in gaps, for sure.

Works great, price a little high

Make sure and read instructions. Easy to use in wide open spaces not so much if in confined space. One bottle does not cover as much as I thought it should. But overall good

Very pleased with this product. I did have 2 out of 12 cans unable to mix and spray. Called customer service (Matt) and he will get me replacements on their way. Service like it used to be 👍 Thanks Matt

I wish I had a single positive thing to say about this spray foam but unfortunately I cannot. I have had a clog on each of the four cans that I have used so far. The spray tips are confusing and appear to be identical whether you are spraying vertically or horizontally. I should have read the reviews closer as this does not appear to be a random quality issue. The coverage is no where near what is advertised and the odor is absolutely off the charts to the extent it made our gas leak detectors go off. Please stay clear of this product and spend your hard earned $$$ on a more reputable brand. I would return these if I could but of course they are considered hazardous so Amazon does not allow returns. All I can do is to warn others to stay away. 1/5 stars for these reasons.

Even though the delivery driver left package at unknown area and left out in the freezing cold weather of 18-19 degrees, the Sprayman reassured us the foam would be ok. After bringing it in the warm the foam worked great! Excellent response from Sprayman!

Used this to insulate my 12x20 metal shed. I used about 36 cans and it did decent coverage. I could probably use another 12 or 24 cans to get the desired results of 2” thick on the walls and ceilings. It isn’t too bad to spray on it is very messy tho! Cover things you don’t remove! It sticks to everything. It’s definitely easy to spray on. Took about two cans to get in the groove.

Gun is a standard foam gun red tips can be turned after they are mashed on and yield same results.. foam doesn’t expand as much as I had hoped , I barely was able to cover to stud bays just under 7’ . It has cured now and it’s short of what I had thought I’d achieve. Long story short, it’s ok for a pinch but you’ll have cold transfer where this product wouldn’t coat well . If you have OSB sheathing you’ll get rot from the inside out . I’ll have my Foamer do it the next time with real closed cell . So sad