Märkäkykyyn
Märkäkykyyn is a Finnish term that translates to "wet strength" in English, particularly in the context of paper and paper products. It refers to the ability of a material, such as paper or cardboard, to retain its strength and structural integrity when it becomes wet. This property is crucial for a variety of applications where the material is expected to come into contact with moisture.
Paper is typically made from cellulose fibers. In its dry state, these fibers are held together by
Common methods to enhance märkäkykyyn include the addition of wet-strength resins during the papermaking process. These
Products requiring high wet strength include paper towels, filter papers, packaging for damp goods, labels for