JM Formaldehyde-Free™ Kraft faced thermal and acoustical insulation offers R-values up to R-49 and is offered in pre-cut 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.
JM Insulation Batt, 8-1/4 in Thickness, 15-1/2 in Width, 48 in Length, Kraft Facing, R-Value: R30C, Fiberglass, 56.83 sq-ft Coverage Area, Resists: Fungi, Thermal
| Coverage Area | : | 56.83 sq-ft |
| Facing Type | : | Kraft |
| Length | : | 48 in |
| Material | : | Fiberglass |
| R-Value | : | R30C |
| Resists | : | Fungi, Thermal |
| Thickness | : | 8-1/4 in |
| Width | : | 15-1/2 in |
- 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 non-corrosive 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
Instruction/Installation Manual
Video Link