AVS Forum banner
1 - 5 of 5 Posts

·
Registered
Joined
·
125 Posts
Discussion Starter · #1 ·
Have searched but can't find a good answer. Will the Certain-teed Toughgaurd duct liner 150 work as good as Linacoustics for wall treatments at the screen wall and for the sidewalls? Any help will be great.

Thanks,

Jayson
 

·
Registered
Joined
·
7,656 Posts
Looks like the specs are similar between the 2.


Also, doubling it will not increase it's density - only it's thickness. If you want 3lb, it won't come in rolls but you can get Certainteed IS300.


Bryan
 

·
Registered
Joined
·
3,258 Posts
Johns Manville Permacote Linacoustic is about 2.25 pcf - halfway between the densities of 150 (1.5 pcf) and 300 (3 pcf) fiberglass! For all but the most precise treatment plans, they are interchangeable.


- Terry
 
1 - 5 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top