Gypsum Boards Gypsum boards comprise primarily of gypsum core, with a paper surfacing covering the face, back, and long edges. Common names: Drywall, wallboard, Gyp board, plasterboard, Sheetrock Gypsum ceiling panels are available with various options – preprinted/unpainted/laminated with a PVC film/perforated boards. Features and Advantages: Fire resistance: Its core contains chemically combined water which, … Continue reading What are Gypsum Boards and Types Used in Interiors