Ottawa Fibre Inc - Canada

[blizzard]

I found these semi-rigid products in my hometown of Calgary and am currently comparing their specifications to the Roxul and Owens Corning products.

Here is a link to the product specs:

OFI-16http://www.ofigroup.com/products/can_pd ... _board.pdf
OFI-25http://www.ofigroup.com/products/can_pd ... _board.pdf
OFI-28http://www.ofigroup.com/products/can_pd ... _board.pdf

For some reason the OFI-25 doesn't seem to have any acoustical specifications listed...hmmm. I am thinking the OFI-28 is the one to go with.

Anyone in Canada used this product for broadband absorption or bass traps?

Thanks everyone!
Andrew