kostutuskyky
Kostutuskyky, often translated as wettability or wetting ability, refers to the ability of a liquid to maintain contact with a solid surface. It is determined by the balance of forces of adhesion between the liquid and the solid, and cohesion within the liquid. When adhesion forces are stronger than cohesion forces, the liquid will spread out over the solid surface, indicating good wettability. Conversely, if cohesion forces are dominant, the liquid will bead up, signifying poor wettability.
This property is quantified by the contact angle, which is the angle measured between the tangent line
Kostutuskyky has significant implications across various fields. In industries like printing and painting, good wettability is