Jawdah Industrial Co. Ltd. supplies superior quality Gypsum Boards with a Standard Core that is asbestos-free. It is produced in standard dimension is 1200mm x 2400mm composed of a noncombustible gypsum core and encased in a heavy natural-finish paper on the face side and a strong liner paper on the backside. The face paper is folded around the long edges to reinforced and protect the core. The board ends are square-cut and finished smooth. Long edges of panels are recessed (tapered) allowing joints to be reinforced and concealed with a joint treatment available in 4 main types (Regular plasterboards, Moisture resistance Plasterboards, Fire resistance Plasterboards, Fire & Moisture resistance Plasterboards.(different brands)