We replaced a 30 year old cabin ceiling including removing old fiberglass insulation that attracted mice. This foam insulation was pretty easy for this first time user. I insulated an angled ceiling. We made sure to prep each partition as we moved through the cabin. We tarped walls, light fixtures, furniture and the floor. I highly recommend tarping because some of the red tips vary some in their spray coverage area and overspray pattern. The learning curve was not huge & I improved in each bay I sprayed. Distance is important. If you miss a spot or a blob falls let it dry before trying to fill in the space. I recommend this product. I recommend purchasing at least one gun. The odor was not overwhelming but we were wearing ppe as you can see in the photos. We also turned off the propane during our work. Cleanup was easy. Most of the drops were easily picked up after the product hardened.
There was one disappointment. I could not get through on the help line. I also did not receive an answer to an email question about spraying next to a triple piped stovepipe. I am still waiting a response from the
company…. : (

DYI
Read instructions
Did as instructed
Product is very good

after spraying 170 cans in 2 days looks good wish they had can that didnt have to be held upside down would help alot and starts smooth then real splatter pattern

Overall it's a good product. The foam acts more like open cell than closed cell foam. The dried area was not rock hard but somewhat mellow. 1 bottle can will not cover 20+ board ft sq. Maybe 15. To the first time users, tighten the knob on the back of the gun when you begin. Loosen it as you get a hang of it. The cleaner bottle is pretty handy. Unless you are doing a ceiling you don't need all the gears that come with. I sprayed the walls and didn't even used gloves. I love the spray gun. High quality. I bought 6 bottles with the gears for $109. More than enough to cover 30 sqft, 1.5 inch thick. Because spray can's gas comes out very strong, I had to spray 4-5 layers to get 1.5 inch. The gas would ruin the work you just got it done if you try to do a think layer. Don't do it. I may buy again in the future.

Great instructions, easy to use and great quality . My gym does not get hot anymore