1 in x 2 ft x 2 ft Armstrong Calla 9/16 in Square Tegular Panel / White - 2824
1 in x 2 ft x 2 ft Armstrong Calla 15/16 in Square Tegular Panel / White - 2822
1 in x 2 ft x 2 ft Armstrong Calla 15/16 in Square Lay-In Panel / Black - 2820BK
1 3/4 in x 2 ft x 2 ft Armstrong Calla High NRC 15/16 in Square Tegular Panel / White - 2846
1 3/4 in x 2 ft x 2 ft Armstrong Calla High NRC 9/16 in Square Tegular Panel / White - 2848
1 in x 2 ft x 2 ft Armstrong Calla 15/16 in Square Lay-In Panel / White - 2820
1 in x 2 ft x 2 ft Armstrong Calla 9/16 in Square Tegular Panel / Black - 2824BK
1 in x 2 ft x 2 ft Armstrong Calla 9/16 in Square Tegular Panel / Fossil - 2824MFL
1 in x 2 ft x 2 ft Armstrong Calla High CAC 15/16 in Square Tegular Panel / White - 8806
1 in x 2 ft x 4 ft Armstrong Calla 15/16 in Square Lay-In Panel / Black - 2821BK
1 in x 2 ft x 4 ft Armstrong Calla 15/16 in Square Tegular Panel / White - 2823
1 in x 2 ft x 4 ft Armstrong Calla 9/16 in Square Tegular Panel / White - 2825
1 in x 30 in x 30 in Armstrong Calla 9/16 in Square Tegular Panel / White - 2856
1 3/4 in 2 ft x 2 ft Armstrong Calla PrivAssure 15/16 in Square Tegular Panel / White - 8873
1 3/4 in x 2 ft x 2 ft Armstrong Calla PrivAssure 15/16 in Square Lay-In Panel / White - 8872
1 3/4 in x 2 ft x 2 ft Armstrong Calla PrivAssure 15/16 in Square Lay-In Panel / White - 8879
1 3/4 in x 2 ft x 2 ft Armstrong Calla PrivAssure 15/16 in Square Tegular Panel / White - 8880
1 3/4 in x 2 ft x 2 ft Armstrong Calla PrivAssure 9/16 in Square Tegular Panel / White - 8881WH
1 in x 2 ft x 2 ft Armstrong Calla 15/16 in Square Lay-In Panel / Pecan - 2820PC
1 in x 2 ft x 2 ft Armstrong Calla 15/16 in Square Tegular Panel / Black - 2822BK
1 in x 2 ft x 2 ft Armstrong Calla 15/16 in Square Tegular Panel / Light Grey - 2822MLG
1 in x 2 ft x 2 ft Armstrong Calla 15/16 in Square Tegular Panel / Sandstone - 2822MSS
1 in x 2 ft x 2 ft Armstrong Calla 15/16 in Vector Panel / White - 2814
1 in x 2 ft x 2 ft Armstrong Calla 9/16 in Square Tegular Panel / Grey Stone - 2824MGS