Quote Originally Posted by Brian Weick View Post
Bart,
I used cellulose insulation - once - about 20 years ago and ,yes, I agree with you that is not the best "Blown insulation" to use, but there is another insulation that you can use ,owens corning blown in fiberglass that they have on the market today that is fire rated and dooes a much better job of filling the cavities and is fire retaardent.
Brian
Yes it works great in attics. I have seen it blown into walls but it is questionable about how well it blows all the way down into the wall cavity. You know that there usually needs to be a air space in the wall cavity & between rafters & the roof sheeting if your using bats against the bottom of the roof.