Pulp tray is an effective packaging element produced by pulp. Molded pulp products are made by reducing waste paper into pulp. The process includes adding various performance enhancers. The porous mold is then immersed in the pulp and the water is extracted from the pulp through a strong vacuum. This results in the adhesion of fibers in paper pulp to.

Pulp tray is an effective packaging element produced by pulp. Molded pulp products are made by reducing waste paper into pulp. The process includes adding various performance enhancers. The porous mold is then immersed in the pulp and the water is extracted from the pulp through a strong vacuum. This causes the fibers in the paper pulp to adhere to the outside of the die and form effectively. The molded paper parts are then taken out of the mold, dried, and the pulp tray is made of recycled paper (such as newsprint). The pulp tray is made of recycled paper (such as newsprint). The ubiquitous pulp tray is one of the most commonly used packaging materials, which has a wide range of applications, such as shock-absorbing inserts in the packaging of high-end electronic products to beverage trays in fast food restaurants. Products can be used to absorb or contain liquids, and can be made into various shapes, colors and textures. Pulp pallets are also an excellent example of green products. Since most of them are made from recycled waste paper, the process is designed to optimize the use of water in the production process. The process for manufacturing molded pulp products is also quite simple, and the cost is significantly higher than other packaging solutions. The production process of pulp tray starts from collecting waste paper, including corrugated packaging and newsprint. By adding water and exposing it to the reduction process, the paper becomes pulp, in which stabilizers and adhesives such as soluble wax and aluminum sulfate are added. Once the pulp is ready, immerse the mold of the desired product in it. The mold is porous and connected to a powerful vacuum source and wastewater reticulation system. Once immersed, the vacuum is activated, which draws water away from the entire surface of the mold. This effect causes the paper fibers suspended in the pulp to adhere to the outside of the mold when the water passes through. The water passing through the mold is collected and recycled back to the pulp reduction process for reuse. When the adhesive fiber layer reaches the required thickness, the mold is removed from the pulp. The pulp tray that accurately reflects the surface of the mold can now be taken out using the transfer mold and put into the electrical components or hot fluid drying device, where it is slowly dried for distribution.