The operation of the hot laminating machine includes three parts: gluing, drying and hot pressing. The operation is higher. The advantage is that the quality of the finished product is reliable. Its fatal disadvantage is that the oily glue will produce gases that affect human health during processing. So this technology At present, it has been completely banned in developed countries such as Europe and the United States. Water-based adhesives are more environmentally friendly than oily ones, and their relative oily costs are higher.
Scope of application of hot laminating machine: suitable for color printing, packaging paper, soft sheet, soft rubber plate and other lamination (over film), making its surface bright, colorful and waterproof. Water-based and oil-based dual-purpose machines can be customized according to user requirements.
Detailed description of hot laminating machine:
1. The base, wall plate, etc. are made of cast iron, never deformed, to ensure that the accuracy will not be affected during the use and repair and replacement of parts.
2. The glue roller and the glue-limiting roller are manufactured with precision. The roller surface concentricity error is controlled within 0.01mm to ensure even glue application and save glue consumption.
3. The hot composite steel roller is processed by mirror surface treatment, and the finished film is excellent.
4. Electronic automatic constant temperature device.
5. Unique design of hydraulic system, precise and stable. It is equipped with a roll paper feeding device, which can be applied to the compounding of roll materials.