yksikomponenttisista
Yksikomponenttisista is a Finnish term that translates to "one-component" in English. It is most commonly used in the context of materials science and engineering, referring to substances that are supplied in a single container and cure or harden without the addition of a separate catalyst or hardener. These materials typically undergo a change in their physical state, such as drying, evaporation of a solvent, or a chemical reaction with ambient moisture or air, to achieve their final solid or semi-solid form.
Examples of one-component materials include many types of adhesives, sealants, and coatings. For instance, silicone sealants