It is the name given to the plaster, the middle of which is made of plaster, two sides of which are covered with cardboard, in standard or special sizes and in certain norms. Drywalls are generally used to cover sections from floor to wall inside buildings with finished external walls. By means of drywall, suspended ceiling, partition wall, dry plaster and dry flooring applications can be made easily. It offers the most suitable options in the areas of plasterboard usage and provides a significant saving in application cost and application time. There are varieties such as light plasterboard, fire-resistant plasterboard, water-resistant plasterboard, fire and water-resistant plasterboard.