Questions and Answers for Auralex Studiofoam Wedges - 2 ft. W x 2 ft. L x 2 in. H - Charcoal (Half-Pack: 12 Panels per Box)

A:  The full report is at https://auralex.com/content/performance/2wedgenew.pdf The effective range is about 250Hz (17.03 Sabins) to 5kHz (over 90 Sabins) with the overall NRC being 0.75.

A:  Thank you for your question. We don't recommend using these panels for this application for air flow purposes.

A:  Thank you for your question. For a temporarily solution, EZ Stick Pros, 3m Command strips, indoor double-sided tape are all great options. For long term installations, FoamTak adhesive spray or any indoor adhesive spray that works well with foam are great choices as well. Finish nails are also a great option for installation.

A:  Thank you for choosing Auralex Acoustics! When it comes to sound traveling from one space to another, you’re really looking at a sound isolation issue. Unfortunately, that means to fix something like that, it involves a bit of a construction project. When you apply treatment to an existing space, it improves the acoustics in the space itself. When there is sound traveling from one space to another, it usually is because of how that space is constructed. I have included a link to our section about isolation. https://www.auralex.com/isolation/

A:  Auralex StudioFoam is designed to be used indoors, it is not waterproof.

A:  Hi there, This product is made to absorb sound i.e.: cut down on echoes in the room. What you're looking to do is called isolation which is more of a construction project. I'll link an article about that below. https://support.auralex.com/hc/en-us/articles/360038744611--Sound-Isolation-What-is-it-

A:  Hi there, There are 12 per box.