What are the applications of corrugated paper?

The application of corrugated paper in our life is as follows:

1, A-type corrugated paper and B-type corrugated paper are generally used as transportation outer packaging boxes, and beer boxes generally use B-type corrugated paper.

2. E-Leng is mostly used as a single packing box with certain aesthetic requirements and proper weight of contents.

3.f-type corrugated and G-type corrugated are collectively called micro-corrugated, which are extremely thin corrugated. Used as a disposable packaging container for foods such as hamburgers and cream cakes, or as a packaging for microelectronic products such as digital cameras and portable stereos, as well as refrigerated goods.

Corrugated board is made of face paper, inner paper, core paper and corrugated paper by bonding. Corrugated board began at the end of 18 and the beginning of 19, because of its light weight, low price, wide application and simple manufacture. And can be recycled, even reused, so its application is significantly increased. By the beginning of the 20th century, it had been widely promoted, popularized and applied to the packaging of various commodities.

Specific introduction:

According to the demand of commodity packaging, corrugated board can be processed into single-sided corrugated board, three-layer corrugated board, five-layer, seven-layer and eleven-layer corrugated board. Single-sided corrugated cardboard is generally used as a protective lining for commodity packaging or to make light trucks and cushions to protect commodities from vibration or collision during storage and transportation. Three-layer and five-layer corrugated boards are often used to make corrugated boxes.

The packaging of many commodities is simple and exquisite through three-layer or five-layer corrugated board, and exquisite and colorful graphics and pictures are printed on the surface of corrugated box or corrugated box. It not only protects the inherent commodities, but also publicizes and beautifies the inherent commodities. Seven-layer or eleven-layer corrugated cardboard is mainly used to make packaging boxes for electromechanical, flue-cured tobacco, furniture, motorcycles and large household appliances.