Corrugated boxes are widely used in the packaging of wine, digital products,
corrugated cardboard gift boxes, express and other industries due to their low cost, light weight, easy processing, high strength, strong hardness and good printing adaptability. Corrugated paper packaging is divided into three layers of corrugated, five layers of corrugated, and seven layers of corrugated according to the number of layers. Reasonable selection of corrugated paper can not only beautify products, but also save materials and costs.
Among them, the three-layer corrugated paper can be divided into A tile, B tile, and E tile. A tile has the largest thickness and the best cushioning ability, but it is not hard enough and is easily damaged. It is suitable for packing lighter items. B tile has poor strength, but good stability, flat surface, high plane pressure, small corrugation spacing, suitable for printing, used for cartons, boxes, grids, linings. E-wafer has the smallest thickness and higher cardboard hardness. It can be made into a folding carton to increase cushioning. The corrugated carton made of E-shaped corrugated has a beautiful appearance and smooth surface, and can be used for more complex packaging and printing. Therefore, it is usually used in Decorative corrugated boxes for inner packaging and small packaging. Because many industries will choose E-wafer to make corrugated packaging, which can not only achieve the purpose of promoting the brand through complex processes, but also protect the product well.
Five-layer corrugated box, generally divided into AB tile, BC tile, BE tile. It contains face paper, lining paper, double corrugated and sandwich. Generally speaking, the paper produced by the same cardboard manufacturer has the largest gram weight and the better the hardness. However, when customizing corrugated paper packaging, in addition to considering the hardness, it is also necessary to consider the cost, otherwise it will exceed the budget. Junye Packaging and Printing Factory selects the appropriate material according to the specific product of the customer, which can not only protect the product but also save the cost.
Seven-layer corrugated often has ABE tiles. Compared with the five-layer corrugated layer, there is one more layer of corrugated and core paper, and this new layer further strengthens the buffer strength. Corrugated packaging in this material is ideal for demanding and fragile items, such as high-end wines.
Each type of corrugated paper has its own unique material characteristics and printing characteristics, which can only be selected correctly by skilled packaging masters. Corrugated boxes are green and environmentally friendly products, which are conducive to environmental protection, loading and unloading transportation, and are also a current packaging trend. If you need custom corrugated packaging, please consult Hengchuang Packaging, which focuses on packaging production, and we will create your own full-scale packaging for you.