A simple, clean, low-cost alternative to replacing or repainting rusted, stained, or deteriorated metal grid. GridMAX grid covers easily install over existing metal grid, changing the look of a room at a fraction of the cost of other refurbishment solutions. Simply snaps onto the face of the grid. 1-person installation. These high-grade PVC covers easily freshen-up the look of your old grid system. Will not rust or show scratches. Approved for food manufacturing and processing facilities. Works on 2′ x 2′ and 2′ x 4′ ceiling grid systems with a 15/16″ grid face. Pre-notched main covers provide seamless transitions at cross tee intersections. 25 year limited warranty. Class A fire rated. Dimensions: 48″ x 1″ x 1/8″. Color: White.