Country Wheat Glue-up Styrofoam Ceiling Tile 20 in x 20 in - #R60 - (Pack of 96) /259 sqft Goes Over Popcorn And Most Ceiling Surfaces Styrofoam 20x20 (259.2sqft) Adds Insulation Easy Glue Up Install Light Weight No Expensive Tools Needed Paintable With Any Water-Based Paint Installation Information: Installation Information Project Showcase R60- Plain White Installed in Kitchen R60- White Washed Gold Installed in Living and Dining R60- Plain White Installed in Living and Dining R60- Plain White Installed in Bathroom R60- Antique Silver Installed in RVs / Trailers R60- Plain White Installed in Bathroom R60- Plain White Installed in Bedroom