Ceiling Tiles; Color: White; Material: Wet-Formed Mineral Fiber; Length (Inch): 24; Width: 24; Grid Size (Inch): 15/16; Edge Type: Square; Texture: Fine; Noise Reduction Coefficient Rating: 0.50
Item #: 89293294
Brand: Armstrong World
Model #: 1772B
Product Specifications
| Color | White |
| Material | Wet-Formed Mineral Fiber |
| Length (Inch) | 24 |
| Width | 24 |
| Grid Size (Inch) | 15/16 |
| Edge Type | Square |
| Texture | Fine |
| Noise Reduction Coefficient Rating | 0.50 |
| Ceiling Attenuation Class (CAC) | 30 |
| Light Reflectance (Percent) | 81 |
| Sag Resistant | Yes |
| Fire Rating | Class A |
| Recycled Content | 44 |
| Standards | GreenGuard Gold Certified |
| Country of Origin | UNITED STATES |