The Fine Fissured Customline ceiling tile by CertainTeed is a popular choice for commercial spaces due to its excellent acoustical performance and durability. This mineral fiber tile features a fine fissured texture that hides dirt and stains, making it easy to maintain and keep clean. The Fine Fissured Customline tile is available in a variety of sizes and edge details, allowing for flexibility in design and installation. The square lay-in tile design features a custom revealed edge that gives the ceiling a more refined appearance. The custom edge also allows for easy installation and a tight, secure fit. The Fine Fissured Customline tile has a high Noise Reduction Coefficient (NRC) of 0.55, making it ideal for use in areas where noise reduction is important, such as offices, conference rooms, and healthcare facilities. It also has a high Light Reflectance (LR) value of 0.84, which can help reduce the need for artificial lighting and lower energy costs. In addition to its acoustica...See Morel and lighting benefits, the Fine Fissured Customline tile is also fire-resistant and meets Class A fire rating requirements. It is also resistant to sag, mold, and mildew, ensuring a long-lasting and safe ceiling system. The Fine Fissured Customline tile is easy to install and can be used with a variety of ceiling suspension systems, including exposed tee, concealed tee, and torsion spring. It can also be used in both new construction and renovation projects, making it a versatile choice for any space. CertainTeed offers a wide range of color options for the Fine Fissured Customline tile, including white, black, and gray. Custom color options are also available upon request, allowing for further customization and design flexibility. Overall, the Fine Fissured Customline ceiling tile by CertainTeed offers a combination of durability, acoustical performance, and design flexibility that makes it a popular choice for commercial spaces. Its fine fissured texture, custom edge, and range of colors allow for a refined appearance, while its high NRC and LR values, fire resistance, and ease of installation make it a practical and safe choice for any project. See Less