Stikkdemping

Stikkdemping, also known as "sticking damp" or "sticking dampness," is a term used in the field of building and construction to describe a condition where moisture or water is trapped within the walls of a building, typically between the inner and outer layers of plaster or render. This phenomenon occurs when the outer layer of the wall is impermeable to water, preventing it from draining away, while the inner layer is permeable, allowing water to enter. As a result, water can become trapped within the wall, leading to a buildup of moisture and potential damage to the structure.

Stikkdemping is a common issue in older buildings, particularly those with traditional materials such as brick or stone. It can occur due to various factors, including poor construction techniques, inadequate drainage systems, or changes in the building's environment, such as a rise in the water table or increased rainfall. The trapped moisture can cause a range of problems, including mold growth, structural damage, and deterioration of finishes. To address stikkdemping, it is essential to identify and rectify the underlying cause, such as improving drainage or replacing impermeable materials with more suitable alternatives. In some cases, professional intervention, such as the use of moisture barriers or dehumidifiers, may be necessary to effectively manage the issue.