Stone wool versus blown-in cellulose insulation in double wall assembly
I am designing a wall assembly for a home in a very cold climate Zone 7. Considering labor and material costs, what is the most cost effective insulation providing me with the highest thermal resistance? I like the fire resistance of Roxul stone wool batts and the idea that it's more DIY. How about the air transference between the two products? Thanks.
Posted Sun, 12/30/2012 - 08:12
Other Questions in Energy efficiency and durability