Posted: Thu Jun 03, 2004 6:04 am
Tom,
> Owens Corning 703 seems to be the preferred material <
For low frequency absorption my tests show that the denser 705 is better at the lowest frequencies - those below what the published specs report.
> Rockwool will also do the job won't it? <
Absolutely. All such products are fairly similar, and all come in a variety of densities.
--Ethan
> Owens Corning 703 seems to be the preferred material <
For low frequency absorption my tests show that the denser 705 is better at the lowest frequencies - those below what the published specs report.
> Rockwool will also do the job won't it? <
Absolutely. All such products are fairly similar, and all come in a variety of densities.
--Ethan