Gallery GRG Coffered Tiles provide the ultimate finishing touch in any interior design application. A variety of patterns detail a "state-of-the-art" styling, offering a sense of elegance, fine craftsmanship, performance, and affordability. Panels are manufactured from lightweight gypsum and are available using a patented composition that provides excellent NRC sound absorption qualities. Gallery Ceiling Tiles are handcrafted by skilled artisans and exceed all market expectations.