Kalvopohjaista

Kalvopohjaista refers to a type of pottery characterized by its distinctive surface texture. The term is derived from the Finnish words "kalvo," meaning film or membrane, and "pohja," meaning base or foundation. This type of pottery is known for its smooth, glassy surface, which is achieved through a specific firing process. The surface is often described as having a "skin" or "film" that gives it a unique, shiny appearance.

The kalvopohjaista technique involves applying a thin layer of clay or slip to the surface of the pottery before firing. This layer acts as a barrier, preventing the underlying clay from absorbing the heat evenly. As a result, the surface layer becomes vitrified, or glassy, while the underlying layers remain unfired. This creates a striking contrast between the smooth, shiny surface and the rough, unfired base.

Kalvopohjaista pottery is often used for functional items such as plates, bowls, and mugs, as well as for decorative pieces. Its distinctive surface texture makes it a popular choice for both traditional and contemporary pottery designs. The technique is often associated with Finnish pottery, but it is also used by potters around the world.