YungChi Self-adhesive Lable News
  • Home  >
  • News  >
  • What Is Adhesive Coating?
  • What Is Adhesive Coating?

    Date:2022-01-05 

    Adhesive coating is a surface treatment which involves applying a liquid coating (adhesive, lacquer, paint, oil, etc.) to a backing material (paper, fabric, plastic film, metal foil, etc.) to give it specific beneficial properties for a specific application.
                                                           YungChi Adhesive Coating
    The coating process is usually followed by drying and, if necessary, by cross-linking.
    coating-addev
    Self-controlled coating
    YungChi Adhesive Label Tape uses an engraved cylinder for its coating operations. The cylinder transfers the adhesive to the film which is then fed into a drying oven in which the solvents evaporate off.
    Variables which affect the thickness of the liquid on the substrate:
    Feed speed of the substrate
    Viscosity of the liquid
    Density of the liquid
    Angle between the substrate and the surface of the bath
    Surface tension