ATS Acoustics Rigid Fiberglass Board, 2 inch, Case of 6
- This is ATS Acoustics brand 3-pound rigid fiberglass acoustical board in a case of 6 24 x 48 x 2 inch pieces..
- This rigid fiberglass material is an exact substitute for Owens Corning 703..
- Sound absorption, density, appearance, and physical properties are virtually identical to the Owens Corning 703.