What is in Cellulose insulation?
Cellulose is primarily fire retardants blended with newspaper. The fire retardants include borates, ammonia sulfate, and boric acid . Depending on the manufacturer the levels of each fire retardant differ. The fire retardant ingredients also aids in mold and rodent resistance. Cellulose’s ability to control air flow and moisture better then fiberglass make it Insta Insulation’s preferred choice for all attic insulation installs.