1 in x 4 ft x 4 ft Armstrong Optima 9/16 in Square Tegular Panel - 3256
1 in x 2 ft x 2 ft Armstrong Optima 15/16 in Square Lay-In Panel - 3152
1 in x 2 ft x 4 ft Armstrong Optima 9/16 in Square Tegular Panel - 3257
1 in x 2 ft x 2 ft Armstrong Optima 15/16 in Square Tegular Panel - 3250
1 in x 4 ft x 4 ft Armstrong Optima 15/16 in Square Lay-In Panel - 3160
3/4 in x 2 ft x 2 ft Armstrong Optima 15/16 in Square Lay-In Panel - 3150
1 in x 2 ft x 6 ft Armstrong Optima 9/16 in Square Tegular Panel - 3261
1 in x 30 in x 60 in Armstrong Optima 15/16 in Square Tegular Panel - 3286
1 in x 2 ft x 8 ft Armstrong Optima 9/16 in Square Tegular Panel - 3262
1 1/2 in x 2 ft x 2 ft Armstrong Optima Health Zone 15/16 in Square Lay-In Panel - 3314
7/8 in x 2 ft x 2 ft Armstrong Optima Vector Fine Texture Tile - 3900
1 in x 4 ft x 4 ft Armstrong Optima 15/16 in Square Tegular Panel - 3255
1 in x 2 ft x 4 ft Armstrong Optima Health Zone 15/16 in Square Lay-In Panel - 3115
1 in x 2 ft x 2 ft Armstrong Optima 15/16 in Square Tegular Panel - 3354
3/4 in x 2 ft x 4 ft Armstrong Optima 15/16 in Square Lay-In Panel - 3151
1 in x 1 ft x 4 ft Armstrong Optima 9/16 in Square Tegular Panel - 3290
1 in x 2 ft x 6 ft Armstrong Optima 15/16 in Square Tegular Panel - 3281
1 in x 2 ft x 4 ft Armstrong Optima 15/16 in Square Tegular Panel - 3252
1 in x 2 ft x 8 ft Armstrong Optima 15/16 in Square Tegular Panel - 3282
1 in x 6 in x 4 ft Armstrong TechZone Optima 9/16 in Square Tegular Panel - 1403
1 in x 2 ft x 4 ft Armstrong Optima 15/16 in Square Lay-In Panel - 3153
1 1/2 in x 2 ft x 2 ft Armstrong Optima 9/16 in Square Tegular Panel - 3254
