adhesiivi
Adhesive, known in Finnish as adhesiivi, is a substance used to join two surfaces by creating adhesion and cohesion. Most adhesives are viscous liquids or pastes that cure to form a solid bond. They rely on chemical or physical mechanisms to attach materials, and their performance depends on surface conditions, material composition, and environmental factors.
Common types of adhesives include natural and synthetic varieties. Natural adhesives originate from plant or animal
Bonding mechanisms of adhesives typically involve wetting the surface to maximize contact, chemical bonding to the
Applications of adhesives span construction, woodworking, packaging, electronics, automotive manufacturing, and medical fields. Medical and dental
Standards and testing for adhesives cover adhesion strength, durability, and reliability, evaluated through methods such as