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
Originally posted at johnlsayers.com, topic 17502.
Hi Alex. Please check the forum rules for posting. Yo seem to be missing something! :)
That should work fine for bass traps. - Stuart -non rigid glass wool (roll - 12mx1.2m) with characteristics of : 24kg/m^3 density