gypsum drywall

Gypsum drywall is a building material used for interior walls and ceilings in a method known as drywall construction. This technique involves applying large, rigid sheets directly to a building's frame, avoiding the need for mortar or plaster.12

Gypsum board is made from a core of gypsum, a natural mineral, sandwiched between two layers of paper. For enhanced fire resistance, glass fibers are incorporated into the gypsum core. Some panels also feature aluminum backing for insulation.1

Drywall construction offers advantages such as reduced construction time, as walls do not require drying periods before further work can commence. It provides a smooth, seamless surface that can be finished in various ways, including pre-applied vinyl or other textures, eliminating the need for painting. Water-resistant gypsum boards are used in areas prone to moisture, like kitchens and bathrooms.123