Armstrong ULTIMA High NRC, White 24 X 48 Acoustic Ceiling, Armstrong Item : 1945, Beveled Tegular 9/16

FINE FISSURED High NRC Ceiling Tiles - 1754 | Kanopi By Armstrong Ceilings Square Lay-In 15/16 / 24 X 24 X 7/8 / White

Armstrong OPTIMA Lay-In And Tegular, White 24 X 24 Ceiling Tiles, Armstrong Item : 3355, Square Tegular 9/16

Armstrong MESA, White 24 X 48 Ceiling Tiles, Armstrong Item : 685, Beveled Tegular 9/16

Armstrong FISSURED, White 24 X 24 Ceiling Tiles, Armstrong Item : 705, Angled Tegular 15/16

Armstrong CANYON, White 24 X 24 Ceiling Tiles, Armstrong Item : 1492, Beveled Tegular 15/16