Home > DIY Acoustic Materials > Acoustic Insulation

Roxul Rockboard 80, Mineral Wool Board, 2 Inch (4PK)


Roxul Rockboard 80
  • Price and Order
  • Item Description

Rockboard 80 boards have a dimension of 24" x 48" x 2" inches and are manufactured by Roxul. Order a Case of 4 pieces on this page.

Rockboard 80 is rigid mineral wool board with a density of 8 pounds per cubic foot and is a great option for acoustic projects that require a rigid material. It’s also used in some bass trap designs.

For smaller quantities, try Roxul Rockboard 80 Single Pieces.

For more detailed information, see Selecting the Right Acoustic Material for a comparison of these materials.



Out of Stock

Since RB80 is no longer available, we now carry Rockwool Comforboard 80. It is available in single pieces and 4 packs.



Made in Canada.



Want something special? No problem!

Different quantities? Mixed cases? Special shipping requests? You name it! Just give us a call toll-free at 1-866-787-7881.



Big delivery from ATS Acoustics today! Can’t want to unwrap it!
- Kiwanda Sound Recordings from Pacific City , Oregon

Related Items

Roxul Rockboard 80
Burlap Fabric 56-inch wide
Quantity Pricing:
1-19 yards, $8.10/yard
20-39 yards, $7.66/yard
40 yards or more, $7.17 /yard

Roxul Rockboard 80
Acoustical Insulation Impaling Clips (4PK)
Price: $2.41

Roxul Rockboard 80
3M Super 77 Adhesive 16.75 oz
Price: $20.49


Why ATS?

Customer Comments

Big delivery from ATS Acoustics today! Can’t want to unwrap it!
- Kiwanda Sound Recordings, Oregon
More reviews and photos...