A
amistybleu
New member
Hello,
Quick question on a product I found, first off it is not listed in bob gold coefficients or elsewhere regarding acuostics and I wanted a pro opinion, seems to be similar to Roxul 1240
I will be using it for floor to ceiling superchunk bass traps and it is called IIG 1240 (4" thick) Indistrial board (Mineral Wool) It is manufactured by Intelegent insulation group which is a joint venture with Johns Manville
http://www.intelligentinsulation.com/pdfs/IIG-402.pdf#search="IIG Insulation 1240"
at 1/3 octave
125 = 0.88
250 = 1.14
500 = 1.17
1000 = 1.08
2000 = 1.06
4000 = 1.10
NRC = 1.10
It is 43 cents a sq/ft
Is this a good product for my needs?
Thanks,
Mike
Quick question on a product I found, first off it is not listed in bob gold coefficients or elsewhere regarding acuostics and I wanted a pro opinion, seems to be similar to Roxul 1240
I will be using it for floor to ceiling superchunk bass traps and it is called IIG 1240 (4" thick) Indistrial board (Mineral Wool) It is manufactured by Intelegent insulation group which is a joint venture with Johns Manville
http://www.intelligentinsulation.com/pdfs/IIG-402.pdf#search="IIG Insulation 1240"
at 1/3 octave
125 = 0.88
250 = 1.14
500 = 1.17
1000 = 1.08
2000 = 1.06
4000 = 1.10
NRC = 1.10
It is 43 cents a sq/ft
Is this a good product for my needs?
Thanks,
Mike
Last edited: