Micro Perforated Acoustical Aluminum Ceiling Tile w/Soundtex – #MPA-1 Available in size 24″ x 24″. You May Also Like:Rectangular Tile – Aluminum Ceiling Tile –…Antique – Aluminum Backsplash Tile – #2420Pinwheel – Aluminum Backsplash Tile – #0613Prism – Aluminum Backsplash Tile – #0611 Acoustical Micro Perforated Aluminum Ceiling Tiles