Nowadays, the scope of application of environmental protection paper tray is more and more, with the continuous progress of pulp molding technology, and now use styrofoam, EVA, blister, cardboard as liner packaging products can basically be replaced by paper tray. Paper tray products are formed by the mechanical structure of its geometry and the material itself integrated cushioning. So what are the differences between different materials of environmental protection paper tray? The following Mingfeng packaging editorial to give you an introduction.
What are the differences between different materials of eco-friendly paper trays:
1, carton trimmings: the use of carton trimmings to create an environmentally friendly paper tray, the production process product yield as high as 90%-95%, due to the low cost of raw materials and high production yields, so the price of such a paper tray is also cheaper. In appearance is like kraft paper-like yellow general, better protection, due to the thicker fibers and elasticity, can effectively protect the products below 10KG, and used up to be able to 100% recycling regeneration.
2, virgin pulp or cane pulp: the use of virgin pulp or cane pulp to create an environmentally friendly paper tray, the production process product yields up to 85%-90%, but due to the relatively high cost of raw materials, the product price is higher than the production of cardboard box corners 2.5-3 times. Appearance is pure white paper color, quite beautiful, but the fiber is more dense and soft, so the protection is relatively poor, probably to protect the products below 5KG, the same can be recycled.
3, 100% bamboo pulp: 100% bamboo pulp used to create an environmentally friendly paper tray, because the fiber is coarse and hard, non-elastic, easy to break and crumble, so the production yield is only 60%-70%, but the coarse and hard fibers can be brought to a better protection, can effectively protect the product below 10KG, however, the price is also higher. The appearance of yellow paper color, also has the environmental protection of recycling.
The above content is the introduction of what is the difference between different materials of environmental protection paper tray, environmental protection paper tray raw material is plant pulp, green environmental protection. Environmental protection paper tray waterproof moisture resistance performance is good, and environmental protection paper tray anti-static performance is good, paper tray can be completely degraded, easy to recycle. Eco-friendly paper tray is very popular today, because it is more in line with China's energy saving and emission reduction policy.
