Wet adhesives are a popular type of adhesive used in many industries. They consist of a liquid formulation that is applied to the material to be bonded and then hardens through evaporation of the solvent or through a chemical reaction. Wet adhesives provide a strong, permanent bond and are ideal for applications such as packaging, printing and automotive. Wet adhesives are typically quick-drying and can be used on a variety of surfaces including paper, cardboard, metal and plastic. The exact application depends on the type of adhesive and the material to be bonded.