Several materials commonly used in packaging boxes and their characteristics are introduced
There are several materials that play an important role in the quality indicators of packaging box printing. Therefore, enterprise customers should carefully choose the materials of the packaging box before the customized printing of the packaging box. The following Yiwu Jialan Package Co, LTD. gives us a detailed introduction to several materials commonly used in packaging boxes and their characteristics.
White cardboard is also called single-coated paper, which is the most commonly used material in the carton packaging industry. White cardboard is a kind of firm, thick and large quantitative paper. The front whiteness and gloss of white cardboard High, its paper surface smoothness and fineness have high printability. The back of white cardboard is not uncoated. Compared with the front, the gloss, smoothness and whiteness are slightly worse, because the front gloss of white cardboard is slightly worse. The reason is high, some people use it to compare with the breadth of copper, so this kind of paper is also called [single copper paper], and the commonly used gram weights are: 250.300.350.400 grams.
Whiteboard is a kind of packaging paper made from waste paper. The quality of whiteboard is slightly worse than that of whiteboard. The surface of whiteboard also has high whiteness and gloss, but the core And the back is gray, regular available in: 230, 250, 300, 350, 400 grams.
With the development of the packaging industry, the requirements for product packaging boxes are higher, and the demand for gold and silver cardboard is also increasing year by year. Gold and silver cardboard is a kind of paper made of white cardboard and aluminum-gold-silver film. In layman's terms, a thin gold-silver aluminum film is pasted on the paper surface of white cardboard. Weight: 275.325.375 grams.
Kraft paper is divided into white kraft and yellow kraft paper. High-weight kraft cardboard is generally used for packaging box printing. Kraft paper has high strength, good toughness and is not easy to break. Yellow kraft paper is usually yellowish brown. Semi-bleached or fully-bleached kraft pulp is cream or white.
The conventional gram weight is: 275.325.375 grams, which can be used in different packaging boxes due to product needs and design
In addition, the packaging materials include corrugated paper, also called pit paper, special paper, gray board paper and other materials
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Yiwu Jialan Package Co, LTD. (www.good-package.com) has many years of experience in custom packaging boxes. The manufacturer specializes in all kinds of packaging boxes, and the quality is far ahead of other manufacturers. Wholesale custom packaging boxes hotline : +86-579-85792908.
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Like anything else in custom paper packaging, there are a variety of choices and types to choose from, and each of them will affect your budget in some form. Yiwu Jialan Package Co.,Ltd offers a range of quality at competitive prices.