ARMSTRONG | sku: 2511951849 ARMSTRONG 8009A CEILING TILE 24 W 24 L 3/4 THICK PK8 ARMSTRONG 8009A - CEILING TILE 24 W 24 L 3/4 THICK PK8 - CEILING TILE CEILING TILE MATERIAL MINERAL FIBER SERIES TINCRAFT LENGTH 24 IN. WIDTH 24 IN. EDGE TYPE FLUSH TEGULAR GRID SIZE 9/16 IN. COLOR... View Details Compare
ARMSTRONG | sku: 2512975532 ARMSTRONG 8013A CEILING TILE 24 L 24 W MINERAL FIBER PK8 ARMSTRONG 8013A - CEILING TILE 24 L 24 W MINERAL FIBER PK8 - CEILING TILE CEILING TILE MATERIAL MINERAL FIBER SERIES LEDGES LENGTH 24 IN. WIDTH 24 IN. EDGE TYPE FLUSH TEGULAR GRID SIZE 9/16 IN. COLOR... View Details Compare
ARMSTRONG | sku: 2510838411 ARMSTRONG 816 CEILING TILE 24 X 24 IN 5/8 IN PK 12 ARMSTRONG 816 - CEILING TILE 24 X 24 IN 5/8 IN PK 12 - ACOUSTICAL CEILING TILE SERIES CORTEGA FG WIDTH 24 IN. LENGTH 24 IN. THICKNESS 5/8 IN. COLOR WHITE EDGE TYPE ANGLED TEGULAR NOISE REDUCTION... View Details Compare
ARMSTRONG | sku: 2510040857 ARMSTRONG 824 CEILING TILE 24 X 24 IN 5/8 IN T PK16 ARMSTRONG 824 - CEILING TILE 24 X 24 IN 5/8 IN T PK16 - ACOUSTICAL CEILING TILE SERIES CORTEGA FG WIDTH 24 IN. LENGTH 24 IN. THICKNESS 5/8 IN. COLOR WHITE EDGE TYPE SQUARE LAY-IN NOISE REDUCTION... View Details Compare
ARMSTRONG | sku: 2511399565 ARMSTRONG 8300RWH-29FH66 MAIN BEAM SUSPENSION SYSTEM PK20 ARMSTRONG 8300RWH-29FH66 - MAIN BEAM SUSPENSION SYSTEM PK20 - MAIN BEAM CEILING TILE SUSPENSION SYSTEM LENGTH 12 IN. WIDTH 15/16 IN. HEIGHT 1-11/16 IN. MATERIAL HOT DIPPED GALVANIZED STEEL COLOR... View Details Compare
ARMSTRONG | sku: 2511991333 ARMSTRONG 860 CEILING TILE 24 W 48 L 3/4 THICK PK8 ARMSTRONG 860 - CEILING TILE 24 W 48 L 3/4 THICK PK8 - CEILING TILE CEILING TILE MATERIAL MINERAL FIBER SERIES ARMATUFF LENGTH 48 IN. WIDTH 24 IN. NOISE REDUCTION COEFFICIENT 0.50 EDGE TYPE SQUARE... View Details Compare
ARMSTRONG | sku: 2510845976 ARMSTRONG 868 CEILING TILE 24 X 24 IN 5/8 IN T PK 12 ARMSTRONG 868 - CEILING TILE 24 X 24 IN 5/8 IN T PK 12 - ACOUSTICAL CEILING TILE SERIES CLEANROOM VL AND CORTEGA FIRE GUARD WIDTH 24 IN. LENGTH 24 IN. THICKNESS 5/8 IN. COLOR WHITE EDGE TYPE SQUARE... View Details Compare
ARMSTRONG | sku: 2510040938 ARMSTRONG 870 CEILING TILE 24 X48 IN 5/8 IN T PK 8 ARMSTRONG 870 - CEILING TILE 24 X48 IN 5/8 IN T PK 8 - ACOUSTICAL CEILING TILE SERIES CLEANROOM VL AND CORTEGA FIRE GUARD WIDTH 24 IN. LENGTH 48 IN. THICKNESS 5/8 IN. COLOR WHITE EDGE TYPE SQUARE... View Details Compare
ARMSTRONG | sku: 2512898291 ARMSTRONG AXTR4QSIS INSIDE CORNER 12 L 4 H 1-1/2 W ARMSTRONG AXTR4QSIS - INSIDE CORNER 12 L 4 H 1-1/2 W - INSIDE CORNER LENGTH 12 IN. WIDTH 1-1/2 IN. HEIGHT 4 IN. MATERIAL EXTRUDED ALUMINUM ALLOY - EQUAL TO G2860212MANUFACTURER:ARMSTRONGMANUFACTURER... View Details Compare
ARMSTRONG | sku: 2512898183 ARMSTRONG AXTR4QSOS OUTSIDE CORNER,12" L,4" H,1-1/2" W ARMSTRONG AXTR4QSOS - OUTSIDE CORNER,12" L,4" H,1-1/2" W - OUTSIDE CORNER, LENGTH 12 IN, WIDTH 1 1/2 IN, HEIGHT 4 IN, MATERIAL ALLOY, EXTRUDED ALUMINUM - EQUAL TO... View Details Compare
ARMSTRONG | sku: 2512898518 ARMSTRONG AXTR6QSIS INSIDE CORNER 12 L 6 H 1-1/2 W ARMSTRONG AXTR6QSIS - INSIDE CORNER 12 L 6 H 1-1/2 W - INSIDE CORNER LENGTH 12 IN. WIDTH 1-1/2 IN. HEIGHT 6 IN. MATERIAL EXTRUDED ALUMINUM ALLOY - EQUAL TO G2860160MANUFACTURER:ARMSTRONGMANUFACTURER... View Details Compare
ARMSTRONG | sku: 2512898765 ARMSTRONG AXTR6QSOS OUTSIDE CORNER 12 L 6 H 1-1/2 W ARMSTRONG AXTR6QSOS - OUTSIDE CORNER 12 L 6 H 1-1/2 W - OUTSIDE CORNER LENGTH 12 IN. WIDTH 1-1/2 IN. HEIGHT 6 IN. MATERIAL EXTRUDED ALUMINUM ALLOY - EQUAL TO... View Details Compare