JOHNS MANVILLE R13 (3-1/2") 15" x 94" FACED BATT
JM K1241 R13 3-1/2" X 15" X 94"If you're hot, cold or anything in between, Johns Manville insulation can help you feel just right.
From attics to basements and kitchens to bedrooms, this insulation calculator tool will help you find the insulation that fits your needs.
Product Overview
Johns Manville’s residential fiberglass insulation products help maintain energy efficiency and lower heating and cooling costs, making homes more comfortable year round. Johns Manville is committed to providing the high quality products, resources, guidance and on demand support you need on the job.
Thermally Efficient - Effective resistance to heat transfer, with R-values up to R-49.
Formaldehyde-free - Will not off-gas formaldehyde in the indoor environment.
Sound Control - Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.
Resilient Inorganic Glass - No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs.
Superior Performance - Stable bonded glass fibers will not slump within the wall cavity, settle or break down during normal applications.
JOHNS MANVILLE FIBERGLASS INSULATION K1241
Key Features
- Facing: Faced
- R-Value: R-13
- Width: 15 in
- Length: 48 in
- Thickness: 6.50 in
- Coverage Area (Sq. Ft) : 106.56 sq ft
- Type: Fiberglass
Johns Manville Formaldehyde-free™ Kraft-faced thermal and acoustical insulation offers R-Values up to R-49, and is offered in precut batts to fit standard wall cavities or rolls for custom installation in any size cavity. Kraft-faced insulation is ideal for moisture control in exterior walls, reduces sound transmission through walls, ceilings and floors, and can be used in a variety of wood-framed, engineered wood and steel frame construction applications, including new construction and retrofit.
