SKU# FGIJMR1315FMR
JOHNS MANVILLE R13 (3-1/2") 15" X 32' FACED BATT B1284
JM B1284 R13 3-1/2" X 15" X 32'Product Overview
Thermally Efficient - Effective resistance to heat transfer.
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.
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.
Key Features
- Facing: Faced
- R-Value: R-13
- Width: 15.25 in
- Length: 32 ft
- Thickness: 3.50 in
- Coverage Area (Sq. Ft): 40 sq ft
- Type: Fiberglass
