Recently, honeycomb paperboard is very popular in the carton factory industry. The honeycomb paper production lines that have been put into production are all running at full capacity, which still cannot meet the needs of the carton factory market. Honeycomb paper has become a hot commodity in the paper market. Dongguan Carton Factory believes that the popularity of honeycomb paper comes from the relationship between supply and demand. The increase in market demand is the fundamental reason for the popularity of honeycomb paper, and the performance and advantages of honeycomb paper make it inevitable to be popular in the market. Honeycomb paper is a new type of cardboard made of paper honeycomb as the base material, imitating the honeycomb structure, and bonding boxboard and single-sided corrugated cardboard
Compared with traditional corrugated boxes, honeycomb cardboard boxes have better mechanical properties. Experiments such as destructive dropping, stacking of heavy objects, and actual loading and rolling have shown that the breakage rate of fragile items in honeycomb cardboard boxes is 50%97% lower than that of corrugated boxes; 600kg heavy objects are placed on empty boxes for three months Pressure test, no deformation, no need for polystyrene liner; the weight ratio of corrugated boxes of the same specification is 2:5, which can save 60% of cardboard. The promotion and application of this kind of carton will play a positive role in reducing the damage rate of goods in the circulation process and improving the quality of packaging products. Especially for high-value jade carvings and handicrafts, honeycomb cartons are a good choice.
Corrugated cardboard and honeycomb cardboard have the same surface paper and core paper, the same amount of paper, and the same glue between the core layer and the surface paper. Our carton factory has also done a special test. The test data is as follows, defined by the data:
1) The flat compressive strength of honeycomb paperboard is much higher than that of corrugated board, and in the case of consumables, the flat compressive strength of honeycomb paperboard decreases with the increase of pore diameter
2) The compressive strength of honeycomb paperboard decreases with the increase of pore size; the transverse compressive strength of corrugated paperboard is much higher than that of honeycomb paperboard, while the transverse compressive strength is lower than that of honeycomb paperboard
3) The flexural strength of honeycomb cardboard is higher than that of corrugated cardboard, and its flexural strength increases with the increase of pore diameter.
4) The peel strength of corrugated paperboard is higher than that of honeycomb paperboard; the peel strength of honeycomb paperboard increases with the decrease of pore size
5) There is basically no big difference in puncture strength between honeycomb paperboard and corrugated paperboard
Both corrugated cardboard and honeycomb cardboard have their own advantages. To sum up, the advantages of corrugated cardboard are: strong strength, mature products, and rich talents, but the company has overproduction and urgently needs to open up new markets. The advantages of honeycomb paperboard are: a large market, new products, and good benefits, but the scale of the enterprise is small, the development is not fast, and there are many difficulties. We hope to receive strong support from the corrugated board industry. Therefore, the two should be combined, complement each other, and develop together, which is an inevitable trend of scientific development.
