The paper tray manufacturers describe the technical process of making paper molds. When we are making paper molds, what technical process do we use to make them? Let's explain to you the technical process of making paper molds.
The development process of pulp molding technology is bound to get better and better. Pulp molding is a three-dimensional papermaking technology. It uses waste paper as raw material, and a special mold is used to mold a certain shape of paper product on a molding machine. It has four major advantages: the raw material is waste paper, including board paper, waste carton paper, waste white edge paper, etc., with a wide range of sources; its production process is completed by pulping, adsorption molding, drying and shaping, and other processes, which are not harmful to the environment; It can be recycled and reused; the volume is smaller than foamed plastic, it can be overlapped, and the transportation is convenient. The so-called pulp molded industrial packaging products refer to the cushioning packaging designed with pulp molding to ensure the safety of industrial products during storage and transportation. The main performance has sufficient strength, better cushioning performance, moisture-proof performance, etc.
