1 R30 to R49 R25 to R30 R13 2 R30 to R60 R25 to R38 R13 to R19 3 R30 to R60 R25 to R38 R19 to R25 4 R30 to R60 R38 R25 to R30 58 R49 to R60 R38 to R49 R25 to R30Home / Insulation Type / Ceiling/Attic Insulation / R30 Unfaced HighDensity 5 in x 23 This compact thickness is needed to install R30 to fit 2 x 10 framing typically found in This product is not only the highest quality batt insulation but it is also made of mostly recycled glass and the plant based binder isCOMFORTBATT ® is a stone wool insulation product for use in wood and steel framing in both new residential and commercial builds and renovations This semirigid batt has a unique flexible edge designed to compress as the batt is inserted into walls, attics, ceilings and floor frames in R13, R21, and R38 thermal values
Owens Corning R 30 31 25 Sq Ft Unfaced Fiberglass Roll Insulation 15 In W X 25 Ft L In The Roll Insulation Department At Lowes Com
