To meet the needs of a growing and diverse workspace, the requirements on suspended acoustic ceiling tiles have changed over time. One of the smoothest finish mineral fiber ceilings that has excellent noise reduction and sound blocking in one tile is Armstrong's line of Ultima ceiling tile.
Ultima 1911 Ceiling Tiles
Ultima is a mineral fiber ceiling tile that offers a very smooth finished visual with excellent, high performance acoustical absorption. Ultima 1911 ceiling tile comes in a squarer shape, following the standard 24 inch by 24 inch (2 x 2 foot) variety, with a thickness of 3/4 inches. Further, Ultima has an NRC of 0.75 with a CAC of 35 - making it an outstanding option for higher than standard acoustical performance with a clean, modern aesthetic.
Ultima ceiling tiles come in a 48 square foot carton, with 12 pieces total. This acoustic ceiling tile fits to conform with Armstrong Prelude 15/16 inch Exposed T-Bar suspension. Ultima ceiling tile has a Class A (UL) Fire rating with a light reflectance of 88%.