The laminating machine uses a hot laminating process, which should be used in conjunction with the hot laminating film. After laminating, the paper and the film are combined into one. The laminating machine uses varnish. A film coating machine refers to a machine that applies a solid continuous film formed by applying one or more coatings on a substrate.
        Lamination: also known as "over-plastic", "laminating", "sticking film", etc., refers to the transparent plastic film is applied to the surface of the printed matter by hot pressing, which protects and increases the gloss. Lamination has been widely used in book covers, picture albums, commemorative albums, postcards, product manuals, calendars and maps for surface binding and protection. At present, the common film packaging products are carton, carton, tote bag, fertilizer bag, seed bag, sticker, etc.
        Coating film: also known as paint film. A solid continuous film formed by one or more coats of paint applied to a substrate. Generally, the coating film is composed of multiple coatings, and the amount of coating is determined according to the requirements of the object to be coated. Generally includes a primer layer, intermediate coating and topcoat layer. The coating film reflects the effect of supporting use of the paint.

        Laminating film: Weaving warp cloth made of polypropylene or low-pressure polyethylene, treated with a special process, and then covering the surface with a layer of high-pressure polyethylene electrostatic film with a thickness of only 0.04 cm, it becomes a laminating film. Its thickness is only 0.2 ~ 0.24 cm, the weight per square meter is only 160 grams, less than 1/10 of the weight of the general cotton yarn sail tarpaulin, but its vertical and horizontal tensile strength can reach up to 120 kg, and the temperature resistance capacity is from 70 ℃ to minus 40 ℃, and tasteless, non-toxic, wear-resistant and rub-resistant, can be used for a long time in various ecological or physical and chemical environments such as infrared, ultraviolet, laser, wind, frost, rain, snow, acid and alkali.