CATEGORIES

    Unwinding Film Coater

    Overview Knowledge Terms
    The unwinding coating machine unwinds the substrate through the unwinding roller, evenly coats it with paint via the coating head, and then dries and rewinds it. It is used for surface coating treatment of substrates such as paper and films and is widely applied in the printing and packaging industries.
    Selection
    When selecting, consider the substrate width and thickness to match the specifications of the coating head, determine the roller gap based on the viscosity of the coating material, select the drying power according to the production speed, determine the equipment footprint based on the site dimensions, and refer to existing processes to choose a compatible unwinding and winding method.
    Machine Type
    Coating Method
    Coating Head
    Curing Method
    Applicator width
    Functional

    Terms

    Roll-to-Roll Coating Machine

    Articles

    The Role of Roll-to-Roll Coating Machines in Photoresist Coating for Semiconductor Packaging
    The roll-to-roll coating machine achieves efficient production through continuous unwinding, coating, and rewinding processes. It utilizes precise coating methods to control the thickness of the adhesive film and is suitable for coating materials such as flexible substrates.