ARMSTRONG 681 CEILING TILE 24 W 24 L 3/4 THICK PK12

ARMSTRONG 681 - CEILING TILE 24 W 24 L 3/4 THICK PK12 - CEILING TILE CEILING TILE MATERIAL MINERAL FIBER SERIES MESA LENGTH 24 IN. WIDTH 24 IN. NOISE REDUCTION COEFFICIENT 0.60 EDGE TYPE ANGLED TEGULAR GRID SIZE 15/16 IN. COLOR WHITE THICKNESS 3/4 IN. CEILING ATTENUATION CLASS 35 LIGHT REFLECTANCE 0.85 TEXTURE FINE COVERAGE 48 SQ. FT. RESISTANT TO SAG MOLD MILDEW BACTERIA SOIL SCRATCH RESISTANT TEMP RANGE 32 DEGREES TO 120 DEGREES F RECYCLED CONTENT 45 PERCENT - EQUAL TO 32WN15