That material what I was looking at has also 15 10^-6 m2/sPa (and 36 10^-6 m2/sPa ) version, So according to your graphs, the 15000 would perform better?
Pääsivu
I am about to build 6" and 8" deep panels to be mounted on the corners (wall-wall, wall-ceiling), panels size would be 120cm x 60cm. And I wil probably build 2 corner chunks, one 40cm x 80cm x 220cm and other could be ecven bigger since there in space.
So, any final words of advice? 45, 36 or 15 10^-6 m2/sPa?
Thank you very much the information you have provided.
-Tomi H