Characteristics and application fields of corrugated board

1. Definition and structural characteristics of corrugated board
Corrugated board is a board with a unique structure. It is made of core paper and panel paper connected by corrugated bonding. This special structure gives corrugated board a series of excellent characteristics.
From the perspective of mechanical properties, corrugated board has good compressive and bending strength. Its corrugated shape can effectively disperse external forces, making it difficult for the board to deform when under pressure. For example, in the packaging field, when heavy objects are stacked, corrugated board can maintain its shape well and protect the internal objects from being squeezed and damaged. When used for temporary support or simple partitions in the construction field, it can also withstand a certain load.
Corrugated board also has certain buffering properties. Because its interior is a hollow corrugated structure, when it is impacted, the corrugation can play a buffering role and reduce the impact of vibration on the objects. This is also an important reason why it is widely used in packaging fragile items such as glass products and electronic products.
In addition, corrugated board has good processability. It can be cut, folded, bonded and other operations according to different needs. When making various packaging boxes, display racks, etc., it can be easily processed and formed according to the design requirements. Moreover, the raw materials of corrugated board are widely available and the cost is relatively low, which makes it have great advantages in large-scale applications.
2. Application fields of corrugated board
The packaging industry is one of the main application fields of corrugated board. Corrugated board can be seen in almost all commodity packaging. It can be made into packaging boxes of different sizes and shapes for packaging various commodities such as home appliances, IT products, food, books, etc. Corrugated board packaging can not only protect the safety of goods during transportation and storage, but also play a role in publicity and promotion by printing exquisite patterns and texts.
In the field of construction, corrugated board also has certain applications. It can be used as a temporary building template for molding during concrete pouring. Because it is light and easy to install and disassemble, it can improve construction efficiency. At the same time, corrugated board can also be used to make the walls and roofs of mobile board houses, providing fast and economical building materials for some temporary buildings.
In addition, corrugated board also plays a unique role in the fields of art design and handicrafts. Artists can use the special texture and plasticity of corrugated boards to create various three-dimensional works of art. Handicraft enthusiasts can also use corrugated boards to make handicrafts, such as small ornaments, photo frames, etc. In short, corrugated boards play an important role in modern industry and social life with their unique structural characteristics and diverse application fields.