Description

Johns Manville formaldehyde-free kraft-faced thermal and acoustical insulation offers R-values up to R-49. It is ideal for moisture control in exterior walls, reduces sound transmission through walls, ceilings and floors. JM insulation is compression-packaged for space savings, and is offered in precut batts to fit standard wall cavities for both vertical and horizontal applications. Johns Manville R-15 Wall Kraft Faced Fiberglass Batt Insulation 103.97-sq ft (23-in W x 93-in L) | K1232

Lowe's