CertainTeed Techstyle® Acoustical Ceilings will take you to a level of durable performance and design freedom you never imagined. Techstyle ceiling panels feature an exceptionally smooth surface for a premium look with brighter whites, more vivid colors, and more realistically detailed wood grains. They are available in large-format - up to 4' x 8' - for a clean, monolithic look and faster installation. The unique honeycomb core is made of a lightweight, sag-resistant fiberglass construction that remains flat, even in high-moisture applications. The surface of Techstyle panels can be fully customized in a wide range of patterns and colors. No matter if you choose White, Color, Felt, Wood, or Custom, Techstyle will change the way you design ceilings.