What is the R-value of Foam It Green Spray Foam Insulation?
Our standard closed cell fire-retardant formula provides an insulation value of R-7 per inch. Our open cell fire-retardant formula provides an insulation value of R-3.6 per inch. If you’re unsure which to use for your application, just let us know what type of project you’re working on and we’ll help you pick the perfect foam [...]
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