Nu-Wool Premium Cellulose Insulation (3.8 R-Value per inch) is installed in walls, attics and floors of new and existing houses to help curb rising energy costs and create more quiet and comfortable environments.
- Ideal for attic blow-in installations
- Creates a thermal blanket that fills gaps to reduce air infiltration, keeping your home warm in the winter and cool in the summer
- Provides superior reduction of noise transfer through floors and walls when dense packed in to attics and sidewalls
- R-3.8 per inch