Hello guys,
Im about to build some DIY Bass traps and I need some advice, what I've been offered is non rigid glass wool (roll - 12mx1.2m) with characteristics of : 24kg/m^3 density and 0.88 NRC with 5 cm air gap.
Can anyone give any advice regarding this kind of material?
Unfortunately rigid fiberglass is unavailable in my country, so option number 2 is rockwool, which is much more expensive..but has the same NRC only different density.
So I would really like to know about this glass wool option as far the characteristics.
Thanks,
Alex.
Basstrap wool
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Soundman2020
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Re: Basstrap wool
Hi Alex. Please check the forum rules for posting. Yo seem to be missing something! 
- Stuart -
That should work fine for bass traps.non rigid glass wool (roll - 12mx1.2m) with characteristics of : 24kg/m^3 density
- Stuart -