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-   -   Owens Corning 703 - 10 lbs. or 12 lbs. ? (https://gearspace.com/board/bass-traps-acoustic-panels-foam-etc/1248716-owens-corning-703-10-lbs-12-lbs.html)

davet 3rd February 2019 04:20 PM

Owens Corning 703 - 10 lbs. or 12 lbs. ?
 
Been shopping for 703 and found a supplier that has 2" 10 & 12 lbs. 703. Of course the 12 lb is more money. The 703 will be used for bass traps and gobo's
that are 4" thick.

Thoughts on 10 vs. 12? Don't mind spending the money for the 12 if there's an advantage.

Thanx...:cowbell:

avare 3rd February 2019 04:52 PM

703 is 4 lb/ft^3. The numbers make no sense. Also, for bass traps lighter material with greater depth is better.

Andre