Corrugated box has good cushioning performance. Corrugated box paperboard has a special structure. The structure of the paperboard is 60-70 empty, so it also has good shock absorption performance, which can avoid the impact of the packed goods. It is firm and light.
Corrugated cardboard is a hollow structure, which uses less materials to form a rigid box, so it is light and firm. Compared with wooden boxes of the same volume, it is only 1/4~1/5 of the weight of wooden boxes.
Small overall dimensions. Corrugated cartons can be folded into flat plates for storage and transportation; When in use, the box is opened to form a box, which is much smaller than the wooden box and plywood box with the same volume; Sufficient raw materials and low cost. There are many raw materials for the production of corrugated cardboard, including corner wood, bamboo, wheat straw, reed, etc., so its cost is low, only about half of the same volume of wooden boxes.
Corrugated box
It is convenient for automatic production. The complete set of corrugated box production automatic line has been manufactured, which can produce corrugated boxes in large quantities; The cost of packaging operation is low. It is easy to realize automatic packaging of goods by using corrugated boxes to package goods, which reduces the packaging workload and also reduces the packaging cost.
It can pack many kinds of goods. Corrugated cartons have a wide range of packaging items, but if combined with various covers and moisture-proof materials, they can greatly expand the scope of use. For example, moisture-proof corrugated cartons can package fruits and vegetables; Packable hygroscopic articles covered with plastic film; Using plastic film liner, a sealed package can be formed in the box to package liquid, semi liquid articles, etc; Low metal consumption. The molding of corrugated boxes requires only a few nails, which is only 5% of that of wooden boxes.
Good printing performance. Corrugated cardboard has good ink absorption ability, which is easy to print and promote goods; Recyclable and reusable. Corrugated carton can be reused for many times, which reduces the packaging cost and does not pollute the environment.
The types of 5-layer BE corrugated board are generally divided into single-sided 5-layer BE corrugated board, 3-layer 5-layer BE corrugated board, 5-layer 5-layer BE corrugated board and 7-layer 5-layer BE corrugated board; The three-layer 5-layer BE corrugated board, also known as single 5-layer BE corrugated board, is formed by sticking a piece of corrugated paper between a piece of face paper and a piece of lining paper; Five layer and five layer BE corrugated board, also called double five layer BE corrugated board, is formed by sticking two pieces of corrugated paper between face paper, core paper and lining paper; Seven layer and five layer BE corrugated board is also called three five layer BE corrugated board. It is formed by sticking three pieces of corrugated paper between face paper, core paper and lining paper.
General customers choose single 5-layer BE corrugated board or double 5-layer BE corrugated board to make corrugated boxes. In other places, the production of corrugated boxes has been fully quantified to reduce the cost of the boxes. The use of single corrugated box tiles accounts for about 90%, and that of double corrugated boxes accounts for about 10%. In China, double corrugated boxes account for about 80% of the total, and single corrugated boxes account for about 20%. This requires corrugated box manufacturers to actively guide customers, reasonably select 5-layer BE corrugated board, and avoid excessive packaging, resulting in unnecessary waste of resources.
