MetalWorks Torsion Spring Large Format Panels by Armstrong World Industries are an easy-to-install ceiling option with a grid-concealing appearance and swing-down accessibility. The panels are made of aluminum composite and incorporate ExpanTech technology, which is made up of a honeycomb interior that enables the large-format panels to stay rigid and flat for a uniform appearance.

Panels are available in standard 4- by 8-foot and 5- by 10-foot sizes, as well as 4- by 4-foot and 5- by 5-foot custom sizes. The downward-accessible design enables panels to be removed from below for maintenance access. Choose from unperforated or perforated options and several finishes.