Vanndampdiffusjon
Vanndampdiffusjon refers to the process by which water vapor moves through a porous material. This movement is driven by a difference in vapor pressure, similar to how heat flows from a warmer area to a cooler area. When there is a higher concentration of water vapor on one side of a material compared to the other, the vapor will naturally move from the high-concentration side to the low-concentration side.
In building construction, vanndampdiffusjon is a critical concept. Materials like wood, concrete, insulation, and plaster have
Controlling vanndampdiffusjon is essential for preventing moisture-related problems in buildings, such as condensation, mold growth, and