Working principle of dry laminator
Material preparation: Prepare different film materials (such as plastic film, aluminum foil, etc.).
Coating: Apply dry glue on the surface of the substrate, usually using a coating machine or glue coating device.
Lamination: Laminate the substrate coated with glue with other materials by heating and pressure.
Cooling and winding: After the laminated material is cooled, it is wound into a roll.
Main features
High precision: It can accurately control the coating amount and lamination temperature to ensure good adhesion between film layers.
Efficient: It is suitable for large-scale production and can handle high production speeds.
Environmental protection: Dry laminators usually do not require solvents, which reduces the emission of harmful gases.
Application areas
Food packaging: It is used to produce packaging materials with good barrier and protective properties.
Pharmaceutical packaging: It is suitable for the production of high-demand pharmaceutical packaging materials.
Daily chemical products: It is used to produce packaging materials for cosmetics and personal care products.
Selection considerations
Material compatibility: Ensure the compatibility of the equipment with the materials used.
Production capacity: Select a model that suits production needs.
Maintenance and service: Consider the maintenance needs of the equipment and the services provided by the manufacturer.
Dry laminating machines are widely used in various packaging fields due to their high efficiency and environmental protection.
