ARMSTRONG 868B Clean Room Ceiling Tile, 24 in W x 24 in L, Square Lay-In, 15/16
Ceiling Tile, Edge Type Square Lay-In, Grid Size 15/16 in, Ceiling Attenuation Class 40, Light Reflectance 0.8, Noise Reduction Coefficient 0.55, Recycled Content 41 Percent, Texture Smooth, Application Clean Rooms, Kitchens and Surgical Areas,...
