Plasterboard, also known as drywall or gypsum board, is a versatile building material used for interior walls and ceilings. It consists of a gypsum core encased in a sturdy paper lining, providing a smooth, paint-ready surface. Plasterboard is quick to install, offers good fire resistance and sound insulation, and is available in various types to suit different applications, including moisture-resistant and impact-resistant options.


