
thebigcheese
"Hi, I'm in Delaware."
My mom was redoing some of her basement and bought a bunch of Owens Corning Foamular 250 to put between the laundry room and the TV room to keep some of the sound out. It helps, but obviously it is not the same as the 700 stuff. However, there's a bunch of it left over that I can have, so I'm wondering how it actually compares to 700. I couldn't find any data online, so I was hoping someone here might know. I guess I could always e-mail Owens Corning if I can't find it any other way...
It's 1" thick and has an r-value of 5, though I know that is for heat and not sound.
It's 1" thick and has an r-value of 5, though I know that is for heat and not sound.