Gypsum board, also known as drywall or wallboard, is a type of sheathing used for interior walls and ceilings. Since the mid-1940s, it has been the primary wall construction in most houses. Vertical wooden pieces frame a room providing support for the sheets of wallboard. These sheets are connected to the framing by either screws or nails, and seamed together using a special drywall compound, which leaves an even and flat surface. The result is a wall that is smooth and easy to finish.
900 / 1200 / 1220mm
9.5 / 12 / 15 / 18 / 21 / 25 / 12.7 / 15.9mm
|Color||Gray / Pink / Green,etc.|
|Usage||Wall Partition and Suspended Ceiling in Interior Decoration|