Views: 9866 Author: Site Editor Publish Time: 2022-01-06 Origin: Site
Pre-coated type
This kind of machine lamination is a one-time molding process. The consumables used have already been coated with glue. When laminating, the glue is melted by heating, and then the film is bonded to the printed matter by pressure. This kind of laminating equipment is cheap, easy to operate, and does not generate harmful gases during operation. It is a trend in the development of laminating. In today’s society that is increasingly focusing on environmental protection, it is believed that this technology will one day replace the existing pre-coated film and become The main laminating technology in the domestic printing industry. The disadvantage is that this kind of technology is not very mature in China, and there are still some problems to be solved, such as: single-sided film curling (there are single-sided anti-curling machines, but the price is higher), and the printed matter with silicone oil is difficult to cover. Film etc. It is widely used in short-run printing and digital fast printing industries.
