The ecoustic® Timber Ceiling Blades are an acoustic modular drop-ceiling tile, combining superior sound-absorption with the sophistication of PEFC-certified solid wood. Acoustic Timber Ceiling Blades are designed to be compatible with 9/16” (15mm) or 15/16” (24mm) exposed tee grid systems in slim and standard profiles. Standard tile sizes are 23.6” x 23.6” (600mm x 600mm), or 47.2” x 23.6” (1200mm x 600mm), and a custom tile size of 96.1″ x 24″ (2440mm x 610mm) is available for custom grids.