Clean Room

5/8 in x 2 ft x 4 ft Armstrong Clean Room VL Fire Guard Square Lay-In Panel / White - 870

5/8 in x 2 ft x 2 ft Armstrong Clean Room VL Fire Guard Square Lay-In Panel / White - 868

3/4 in x 2 ft x 4 ft Armstrong Clean Room FL Square Lay-In Panel / White - 1716

3/4 in x 2 ft x 2 ft Armstrong Clean Room FL Square Lay-In Panel / White - 1715

5/8 in x 2 ft x 2 ft Armstrong Clean Room FL Square Lay-In Panel / White - 1720

5/8 in x 2 ft x 2 ft Armstrong Clean Room VL Fire Guard Square Lay-In Fire Guard Panel - 869

5/8 in x 2 ft x 4 ft Armstrong Clean Room FL Square Lay-In Panel / White - 1721