Drywall意思

"Drywall" is a generic term for a type of wall construction material commonly used in modern construction. It is also known as gypsum board, wallboard, or plasterboard. Drywall is a panel made of calcium sulfate dihydrate (gypsum), paper, and additives, which are pressed together and then dried.

Drywall is used to construct interior walls and ceilings in residential and commercial buildings. It is typically hung on a metal or wood stud frame and then finished with joint compound to create a smooth surface. Drywall is easy to work with, can be cut to fit around fixtures and openings, and is available in various thicknesses and sizes.

The term "drywall" comes from the fact that the material is dry when installed, unlike traditional wet plaster, which needs to be applied and then dried. Drywall installation is a common part of the construction process and is often done by drywall contractors or carpenters.