Sound Absorption Panels Width 24 in Length 4 ft Thickness 2 in Color Sandstone Noise Reduction Coefficient (NRC) 1.05 Material Fabric Faced Fiberglass Core Coverage 8 sq ft Standards ASTM E84-Class A Fire RatingMRO458J16
| # | Attribute | Value |
|---|---|---|
| 1. | brand | AURALEX |

