ARMSTRONG 303A Ceiling Tile,24 in L,24 in W,PK12 32WM24

Ceiling Tile, Edge Type Beveled Tegular, Grid Size 15/16 in, Overall Length 24 in, Overall Width 24 in, Ceiling Attenuation Class 33, Fire Retardant Class Class A, Light Reflectance 86 Percent, Noise Reduction Coefficient 0.5, Recycled Content 35 Percent, Texture Medium, Application Corridors, Offices, School/Classrooms, Color White, Coverage 48 sq ft, Features 30-Year Limited System Warranty Against Visible Sag, Mold, and Mildew, Durable, Material Mineral Fiber.

ARMSTRONG 1760C Ceiling Tile,48 in L,24 in W,PK10 32WL64

Ceiling Tile, Edge Type Angled Tegular, Grid Size 15/16 in, Overall Length 48 in, Overall Width 24 in, Ceiling Attenuation Class 35, Fire Retardant Class Class A, Light Reflectance 82 Percent, Noise Reduction Coefficient 0.55, Recycled Content 56 Percent, Texture Medium, Application Libraries, Music Rooms, Color White, Coverage 80 sq ft, Features 10-Year Replacement Panel, Material Mineral Fiber, Resistance Properties Fire Resistive, Mildew Resistant, Mold Resistant, Sag Resistant.