Acoustic Porcelain Slabs 900x2000mm — Quiet Interiors & AV Rooms Acoustic-friendly 900x2000x6mm porcelain slabs for libraries, boardrooms and hotels. Improve sound quality with durable, low-maintenance wall panels 900x2000x6mm porcelain slabs with engineered acoustic benefits—dense large-format panels that, when combined with acoustic backing, reduce reverberation and improve speech intelligibility. Suited for conference rooms, libraries, hotels and residential media rooms. Offered in textured and matte finishes to enhance sound absorption and minimize flutter echo while delivering low maintenance and high durability. Easy to install with concealed fixings for clean aesthetics.