dry lamination的意思|示意

Dry lamination is a process that uses adhesive sheets and powder to lay down a protective layer of plastic film on a printed sheet of paper, thus strengthening and protecting the sheet from scratches and other environmental damage. It is often used to protect printed materials such as posters, photos, and other documents, which are often displayed for public viewing.

The dry lamination process begins by spraying a sheet of paper with a powder-based adhesive. This adhesive temporarily sticks to the paper but, once the sheet is laminated, the adhesive hardens and provides a strong bond that helps protect the paper from tearing, fading, or other damage. After the adhesive has been applied, the paper is placed into a laminator and a sheet of plastic film (such as Mylar or PET film) is applied over the top of the paper. The laminator then applies heat and pressure to ensure that the plastic film completely adheres to the paper.

Once the lamination process is complete, the paper is left with a protective outer layer that helps to protect it from scratches, moisture, and other environmental damage. Furthermore, laminated documents are often more durable and longer lasting than non-laminated documents, making them ideal for long-term displays or applications.

In summary, dry lamination is a process that protects printed materials by laying down a protective film of plastic over the top. The process involves spraying a powder-based adhesive over the paper and then using a laminator to apply heat and pressure to adhere a plastic film to the paper. The resulting laminated document is often more durable and longer lasting than non-laminated documents, making it ideal for long-term displays or applications.