Foam board is a core of inert, CFC (chlorofluorocarbons) free and acid free polystyrene foam to which paper liners have been laminated on both sides. It is feather light, rigid, warp resistant and easy to cut. It is a lamination of foam and smooth surface, clay coated, paper stock. Acid free papers, boards, textiles etc. can be laminated to the surface by either wet or dry mounting techniques. We don’t recommend it for gallery exhibition or high traffic areas due to the fragility of the corners. This material does dent easily, so careful handling is required. Available in either solid black or solid white panels.