Armstrong Ceilings Woodhaven 5 in. x 7 ft. Classic White Tongue and Groove Ceiling Plank (29 Sq. ft./Case) 1140B

Armstrong WOODHAVEN Classic White 5-in x 84-in planks embody the look of real wood with their deep, rich embossed grain pattern. These planks are made of medium density fiberboard, are easy to handle and can be installed to joists, drywall, plaster, or even 15/16-in grid. Classic White planks can also be installed to walls. See attached installation instructions for details on all installation options.Made of MDF (medium density fiberboard)Easy retrofit installation option to cover old basement ceiling gridUpdate the look of your ceiling without losing ceiling heightPrefinished; no sanding, staining or sealingCovers 29 sq. ft. per carton (10 pieces per carton)Beveled tongue and groove edge minimizes the appearance of gaps during normal expansion and contractionGreat for covering damaged drywall, plaster or popcorn ceilings