To meet the needs of a growing and diverse workspace, the requirements on suspended acoustic ceiling tiles have changed over time. One of the most finely textured and affordable options for quality noise control in acoustic ceilings is Armstrong's line of Dune ceiling tile.
Dune 1773 Ceiling Tiles
Dune is a mineral fiber ceiling tile that offers a fine-textured, non directional visual with standard acoustical absorption. Dune 1773 ceiling tile comes in a rectangular shape, following the standard 24 inch by 48 inch (2 x 4 foot) variety, with a thickness of 5/8 inches. Further, Dune 1773 has an NRC of 0.50 with a CAC of 33 - making it an excellent option for standard acoustical performance while maintaining a budget.
Dune ceiling tiles come in a 64 square foot carton, with 8 pieces total. This acoustic ceiling tile fits to conform with Armstrong Prelude 15/16 inch Exposed T-Bar suspension. Dune 1773 ceiling tile has a Class A (UL) Fire rating with a light reflectance of 81%.