Johns Manville Climate Pro® B-7012 Blown-In Insulation The new JM Climate Pro® Blown-In Insulation coverage allows for greater efficiency on the job and in warehouses. It offers thermal and sound control along with fire-resistance. It also continues to offer greater consistency of coverage and low dust, resulting in more efficient and comfortable installations. It offers R-values from R-11 to R-70, and to save time during installation. Coverage (bags per unit area): 18.8 bags for 1000 sq. ft. for R40 Coverage (maximum coverage): 53.2 sq. ft. per bag for R40 Thickness: 13.7 in. per bag for R40 Application: Attics, Ceilings, Walls, Floor Assemblies JM Climate Pro® Blown-In Insulation is ideal for professionals using large, truck-mounted, high-volume, production blowing wool machines. We also recommend this method for blowing in our Blow-In-Blanket System® (BIBS) to fill walls, ceilings, and irregular spaces. Data Sheet