Roof & Insulationxx I xxPolyurethane
Foam Insulation xxI xx Cellulose
Cellulose is produced from recycled newpaper. Cellulose has a high R-value when
compared to other blown insulation materials. We use cellulose extensively for
blowing into hollow walls and ceiling cavities, and for top-coating attics. In
all of these examples, blown cellulose conforms to the irregularities of building
assemblies, such as joist bays & cavities, wall cavities, or attic spaces.
For more info: