Armstrong Ceiling Tile,24 in L,24 in W,PK16 794

30-Year Limited System Warranty Material Mineral Fiber Color White Standards ANSI/ASHRAE/USGBC/IES Standard 1 Application Offices, Corridors, Hospitality Series GeorgianYou may also like Armstrong 2x2 Sahara Acoustic Ceiling Tiles for Suspended Ceiling Grids, 16-tiles per pack, White.