Paper edge structure paper tray:
In the paper tray form of the reflow structure, the edge structure extends to the outside, forming the outer curve of the skirt on the outside, forming a relatively complete outer side wall of the pulp molded environmental protection paper tray structure in appearance. In order to make the packaged product touch the mesh side of the paper tray and ensure the accuracy of packaging and fixing dimensions, it is best to put the flat mesh side on the outside and turn it over along the structure.
Room structure and combined structure paper tray:
The paper support of the chamber structure is processed by a combined mold, and the pulp molded paper is a certain form of closed cavity in structure, or is formed into a container with a small opening. The paper in the room structure needs to be produced and processed with special molding equipment and technology. This kind of paper tray is mostly used as a utensil or decoration!
Edgeless structure paper tray:
The so-called edge refers to the structural component part of the paper support model structure from the outermost edge of the structure on the surface parallel to the working surface of the molding template to the side wall surface of the structure. The edge size refers to the width value used to modify the structural part. Edgeless pulp is molded in a paper structure, and the actual minimum edge size is below 2mm. The edgeless horizontal buffering effect mainly comes from the overall selection and processing. The side wall surface of the peripheral structure can be inclined or perpendicular to the load direction, and the necessary cushioning effect can be obtained from this angle.
Paper tray products of different structures have their own characteristics and application advantages. Enterprises can make accurate choices according to their own product conditions and needs. Environmentally friendly pulp molded paper trays can make packaging more effective.
