









🏢 Elevate your space with quiet confidence—install the ceiling that means business.
Armstrong’s 2x2 ft Ultima Lay-In and Tegular ceiling tiles offer a professional-grade, easy-to-install solution for suspended ceiling grids. Featuring acoustic noise reduction, moisture and mold resistance, and ASTM E84 Class A fire safety certification, these durable mineral fiber tiles are perfect for commercial and high-humidity environments. Each pack includes 12 white, painted tiles designed to fit standard 15/16" grids, delivering a clean, modern look while enhancing sound control and safety.














| Brand | Armstrong |
| Material | Mineral Fiber |
| Size | 24 x 24 x 3/4 |
| Color | White |
| Finish Type | Painted |
| Style | ULTIMA |
| Installation Type | 15/16" Suspended Ceiling Grid |
| Product Dimensions | 24"L x 24"W |
| Pattern | Tegular Edge for 15/16" Ceiling Grid |
| Item Weight | 58 Pounds |
| Shape | Square |
| Item Thickness | 0.75 Inches |
| Edge Style | Square Edge |
| Unit Count | 12.0 Count |
| Recommended Uses For Product | Storage rooms, Discount stores, Utility rooms, Basements, Offices, Healthcare, Classrooms, Corridors, Lobbies, Retail |
| Form Factor | Square or Rectangular (for Ceiling Tiles) |
| Water Resistance Level | Water Resistant |
| Special Feature | Worry-free Packaging |
| UPC | 042369724937 |
| Manufacturer | Armstrong |
| Part Number | 1911A |
| Item Weight | 58 pounds |
| Item model number | 1911, 1911A |
| Is Discontinued By Manufacturer | No |
| Finish | Painted |
| Item Package Quantity | 1 |
| Number Of Pieces | 12 |
| Performance Description | Acoustical, HUMIGUARD Plus, BIOBLOCK Perf. |
| Coverage | 4 square feet |
| Mounting Type | Ceiling,Suspended |
| Certification | UL |
| Special Features | Worry-free Packaging |
| Usage | Indoor Use Only |
| Batteries Included? | No |
| Batteries Required? | No |
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