With the growing awareness of environmental protection, coupled with the continuous progress of the paper tray technology, the previous use of plastic foam as a liner packaging of small and medium-sized products are basically used in place of paper trays, so the use of paper trays at present is very wide. Paper tray is divided into two kinds, one is dry pressure paper tray, the other is wet pressure paper tray, the distinction between these two kinds of obvious areas to divide, then dry pressure paper tray than wet pressure paper tray has what advantages? The following Mingfeng packaging editorial to give you an introduction.
What are the advantages of dry press trays over wet press trays:
1, product appearance: high finish, paper tray by the upper and lower mold molding, inside and outside are the same smooth plane, not rough, not hairy;
2、Product precision: due to the special nature of the equipment, the mold is processed by CNC equipment, the minimum rounded corner can be up to 20 °, very high precision, completely in line with every angle of the product, as if a piece of intimate underwear to protect the product;
3, not easy to deform: through the drying process of the equipment, the production of the paper tray contains a small amount of water, so when stored will not be deformed due to water weathering;
4, raw materials: the use of sugar cane pulp, newsprint, each planting raw pulp as raw materials for production, the existing variety of colors for you to choose from, are environmentally friendly materials.
5, Scope of application: applicable to some high-grade, lightweight, delicate type and dedicated to improve the added value of the grade products of electronic products.
The above content is the dry pressure paper tray than the wet pressure paper tray has what advantages of the introduction of the paper tray, now the application of paper tray is more and more widely used, this is because of the lower production cost of paper tray, and paper tray process than styrofoam is simple and fast, the production of the work and cycle is short, the cost of consumption and the cost of the original material is low. It can not occur static electricity, not afraid of erosion, to prevent vibration, these features are better than styrofoam, in many aspects are better than other materials.
