ARMSTRONG 769A CEILING TILE 24 X 48 IN 5/8 IN T PK 12

ARMSTRONG 769A - CEILING TILE 24 X 48 IN 5/8 IN T PK 12 - ACOUSTICAL CEILING TILE SERIES CORTEGA WIDTH 24 IN. LENGTH 48 IN. THICKNESS 5/8 IN. COLOR WHITE EDGE TYPE SQUARE LAY-IN NOISE REDUCTION COEFFICIENT 0.55 CEILING ATTENUATION CLASS 35 LIGHT REFLECTANCE 0.82 MEDIUM TEXTURE MATERIAL MINERAL FIBER COVERAGE 96 SQ. FT. RESISTANT TO CLASS A FIRE RETARDANT TEMP RANGE 32 DEGREES TO 120 DEGREES F PACKAGE QUANTITY 12 - EQUAL TO 5NGJ1