ARMSTRONG 673 Kitchen Zone(TM) Ceiling Tile, 24 in W x 24 in L, Square Lay-In,
Ceiling Tile, Edge Type Square Lay-In, Grid Size 15/16 in, Overall Length 24 in, Overall Width 24 in, Ceiling Attenuation Class 33, Fire Retardant Class Class A, Light Reflectance 89 Percent, Noise Reduction Coefficient Not Rated, Recycled Content...
