Corrugated paper is made of hanging paper, and through the corrugated roll processing and the formation of corrugated paper, wave-shaped corrugated cardboard bonded to the board.

Corrugated paper, also known as kraft paper, cardboard, is a common material used in paper packaging boxes, which is lighter than wooden boxes, and hardness, size is easy to cut, used to protect the other products being packaged from damage. Corrugated cardboard can be printed on the outside of different colors of patterns and text or written text symbols, the cost is also relatively cheap, avoid flooding, moisture, mildew, water, hand hooks, etc., and sometimes used as handicraft materials.

A-type corrugated and B-type corrugated are generally used as transportation boxes, beer boxes are generally made of B flute, E flute is mostly used as a single-piece packaging box with certain aesthetic requirements and appropriate weight of contents, and F-type corrugated and G-type corrugated collectively referred to as microcorrugated is a kind of very thin corrugated used as a one-time packaging container for foodstuffs such as hamburgers, cream-filled pastries, etc., or used as a packaging container for microelectronic products, such as digital cameras, portable stereos and other products, as well as digital cameras and portable audio equipment. It is used as disposable packaging containers for foodstuffs such as hamburgers and cream-filled pastries, or as packaging for microelectronic products such as digital cameras and portable stereos, as well as refrigerated goods.

Characteristics of Corrugated Paper

1. Corrugated paper has the characteristics of large volume, small volume, light weight, high strength, good cushioning performance, suitable for folding, saving storage space, and easy to carry. It is especially suitable for the transportation and packaging of heavy products such as machinery and electric power. As packaging paper, corrugated paper has achieved great success in the competition with various packaging materials. So far, it has become one of the main materials for packaging containers.

2. It can be divided into single corrugated board and double corrugated board. According to the size of the corrugated board is divided into A, B, C, E, F five kinds, A corrugated board and B corrugated board is generally used as the outer packaging box for transportation, beer boxes are generally used B corrugated board. E is used as a single box with certain aesthetic requirements and appropriate weight content. F corrugated board and G corrugated board collectively referred to as microcorrugated is a kind of extremely thin corrugated. Used as disposable packaging containers for foods such as burgers, cream cakes, etc., etc.