Ceiling Tiles, 20x20 in, 16-Pack Polystyrene Glue-Up

20x20 ceiling tiles deliver a fast, clean-looking ceiling refresh by covering stains, cracks, and dated textures with lightweight polystyrene panels. This 16-pack spans about 44 sq ft and installs with adhesive for a simple DIY upgrade in basements, home offices, rentals, and more. The thickened profile helps hide uneven surfaces while supporting a quieter, more insulated feel in everyday rooms.

Upgrade a tired ceiling without a full remodel. These square drop-ceiling style panels are designed to cover visible imperfections and create a brighter, uniform look in minutes per tile. Use a water-based adhesive and work tile-by-tile for cleaner alignment; trim as needed for vents, corners, and lighting locations. For light fixtures, install on a sturdy base. Grab yours today to refresh your ceiling and finish your space with a crisp, white look.