Perimeter Trim[3M](Aluminium Ceiling Accessory)

It is typically used as an accessory for aluminum ceilings, especially in commercial or industrial settings. This trim provides a finished edge around the perimeter of a ceiling installation, helping to conceal cut edges, gaps, or any irregularities where the ceiling meets the wall. It also offers a streamlined look, improving the overall aesthetics and structural integrity of the ceiling.They are often durable and easy to install, enhancing both the functionality and appearance of aluminum ceiling systems.