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Is 2 Inches Of Spray Foam Enough? [Solved]
Now generically speaking, we usually recommend open cell spray foam to be 6- to 10-inches on a roof deck or ceiling and 3-inches in the walls. Closed cell spray foam should be 4- to 5- inches on the ceiling and 2- to 3-inches in the walls.6 May 2019
What is the R value of 2 Inches of Spray Foam Insulation?
Did you know that when
Is 1 Inch of Spray Foam Insulation Enough?
This video will be followed up with another solely on the R-Value of
How Much Spray Foam Insulation do I need? | The most popular question answered
This is a re-do of the June 2017 version of this video. Music removed and info updated and improved.
