About our Styrofoam Ceiling Planks Polystyrene (Styrofoam) ceiling planks are one of the fastest and easiest ways to cover the popcorn ceilings and enhance any room's decor. All you need to do is glue these ceiling planks directly over the popcorn. The planks have beveled edges for an easy butt joint installation. These planks come unfinished White (we strongly recommend painting them after the installation). Besides popcorn, Styrofoam ceiling planks could be installed over pretty much any…
