Ceiling Tiles White Polymer, Ceiling Tile Polymer Plastic 23 3/4 in/sq. by The Renovators Supply. $54.00. Rejuvenates your ceilings with vintage elegance. Polymer Plastic Ceiling Tile, high impact polymer, paintable ceiling tile, 23 3/4 inch square. Beautiful and enduring solution for damaged ceilings. Installs with a variety of fasteners like glue or staples. Great tile for creative painting enhancements. Ceiling Tile Polymer Plastic 23 3/4 in/sq.