Sprayman Spraycoat Fire Rated Spray Foam Insulation 20 Sq.Ft. - R-Value (11.32 / 2in) Closed Cell Polyurethane Foam Sealant for Heat & Noise Insulation - Gun & Cleaner NOT Included - 27.1 oz, 1 Pack

Worked perfectly for what my husband needed it for. Would buy again. Easy to use.

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.

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

I ordered this in October 2023. Just finally used it in November 2025. Works great super easy and fast. A can goes in about 1-2 minutes. Took me 15 min to do what you see in the photos. Was worried about the expiration date like others said. Not a problem. Used 5 cans. 1.5 to 2 inch think. Always keep can upside down when spraying and upright when putting on the nozzle

Works great, price a little high

This company should be banned from selling on Amazon. Almost all of the cans were faulty. They all sprayed fine but the chemicals wouldn't set up, just remained in a weird foam, partly liquid state until it dried up. I've been in contact with customer service for 3 weeks, but they are horrible. they ask for unrealistic evidence and have taken as long as 14 days to reply. They are now insisting that they cannot replace nor refund without evidence that I can't provide.

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

This stuff is not as easy to use as it shows. It doesn't spray in a good reliable pattern. It does not stick as well as expected and would glob up and fall down. I bought a lot of it and even at toward the end of spraying my building i still wasnt great at it. Next time i will probably just go for the old roll out insulation. It has not made as much of a difference in the the building as i would of hoped and its still quite expensive for what i got.

Horrible producto no lo recomiendo por más de que leí las instrucciones para utilizar el mismo quedaba mal por qué las latas que venían dentro de la caja variaban en el producto que traían (unas se acababan antes o la presión era diferente) tuve que remover todo pues llegaba un olor horrible el cual no era de la espuma si no de los productos químicos de la misma lata, la peor inversión que he hecho.