Metalceilingexpress 24x24-Inch Unfinished Nail-up Tin Ceiling Tiles #103 (5-Pieces) 5 pcs per box. 24" x 24" Tin Ceiling Tiles, Tin Plated Sheet metal Silver, Bright brushed stainless look. Ready for paint. .010 thick Tin Plated Ceiling Tile material Authentic tin/metal, not cheap plastic! Glue on for Tin Backsplash Embossed design accents any ceiling or tin backsplash designs