Choose Grenoble™ 2’ x 4’ ceiling panels when you want the look of lightly textured plaster to add visual interest to any room in your home at an affordable price. Panels have a square edge for a traditional appearance. Grenoble has acoustical properties that help to block sound between your rooms. The panels also have added performance features, like sag and mold resistance. You can easily install them in 15/16” suspended grid.