Armstrong Ceiling Tile,48 in L,24 in W,PK8 860

Ceiling Tile, Edge Type Square Lay-In, Grid Size 15/16 in, Overall Length 48 in, Overall Width 24 in, Ceiling Attenuation Class 0, Fire Retardant Class Class A, Light Reflectance 87 Percent, Noise Reduction Coefficient 0.5, Recycled Content 40 Percent, Texture Medium, Application Corridors, General Use, Color White, Coverage 64 sq ft, Features 30-Year Limited System Warranty Against Visible Sag, Mold, and Mildew, Durable, Material Mineral Fiber

30-Year Limited System Warranty Against Visible Sag, Mold, and Mildew, Durable Material Mineral Fiber Color White Standards ASTM E1264 Classification Type III, Form 2, Pattern C E Fire Class A, ASTM E84, CAN/ULC S102 Application Corridors, General Use Series Armatuff