In the past, the inner lining of cushion packaging generally used foam plastic. The entry of plastic products into the field of daily life once brought people a lot of convenience. However, the white pollution caused by some plastic products is also shocking. Waste plastic packaging enters the environment. Later, because it is difficult to degrade, causing long-term and deep-seated ecological and environmental problems, why can paper trays replace foam packaging?
Why paper tray can replace foam packaging:
1. The process technology is simple and practical, and there is basically no pollution in the production process, which meets the requirements of cleaner production. Coupled with the high degree of localization of its equipment, it is very conducive to the popularization of the project. At present, many domestic paper tray manufacturers can achieve rapid mass production of paper tray packaging.
2. The source of raw materials is wide, and the cost is low. It is mainly made of waste paper or annual herb fiber pulp. The raw materials can be adapted to local conditions.
3, light weight, low recycling cost, can be used repeatedly. It has good shock resistance and cushioning properties, and uses suspension to produce excellent adsorption, which can effectively protect the product from damage during transportation.
4. From the production and use of dry pressed paper trays to waste disposal, there is no pollution to the environment. The water consumption in the production process is small, no waste water is discharged, and environmental pollution is reduced.
5. Paper-plastic products have good water absorption, hydrophobicity and heat insulation, and good air permeability has unique benefits for the packaging of fresh products. The volume is small and can be stacked in storage, saving storage space and transportation costs.
6. According to the different requirements of users, the surface quality, color, graphics and other appearance elements of the product can be post-processed to meet the needs of product display. Various auxiliaries can be added during pulping, and different types of paper-plastic paper tray packaging can be customized.
The above content is an introduction to why paper trays can replace foam packaging. Paper tray products have a wide range of sources. Commodity pulp, homemade pulp, paper processing edge material and recycled waste paper pulp can be used as raw materials according to different product requirements. In particular, the use of waste paper pulp can greatly reduce packaging costs. Moreover, the technology of the paper tray product is simple and practical, and there is basically no pollution in the production process, which meets the requirements of cleaner production.
