Paper, which is useful in everyday life, is also often seen. So everyone really knows about paper? Do you know how many types of paper? I believe many of my friends don’t know, let’s say Xiaobian, know the paper, there are carbon paper, copy paper, sulfuric acid paper and copy paper. Some more. A friend asked what the copy paper is. What is the difference between sulfuric acid paper and copy paper?
The difference between sulfuric acid paper and copy paper, first of all, know that sketch paper is copy paper, which is a kind of high-grade cultural industrial paper with high production difficulty. The technical characteristics of this product are mainly: high physical strength and excellent uniformity. And transparency, and good surface properties, fine, smooth, smooth, no bubble sand, good printability.
Sulfuric acid paper, also known as plate-making sulfuric acid transfer paper, is mainly used in printing and plate-making industry. It has the characteristics of pure paper, high strength, good transparency, no deformation, light fastness, high temperature resistance and anti-aging. It is widely used for hand drawing and pen writing. / Inkjet CAD plotter, engineering electrostatic copying, laser printing, art printing, file recording, etc.
The difference between sulfuric acid paper and copy paper, as well as the use of copy paper:
1 fruit packaging: copy paper is an important paper in the northern fruit packaging materials, began to be mainly used to package Sydney, hence the name Sydney paper
2 clothing, footwear, leather goods, hardware packaging: in the South China market, copy paper is mainly used for packaging of clothing, footwear, leather goods and Other products.
3 porcelain, wine, handicraft packaging: with moisture, ventilation, protection, stereotypes.
4 copy paper printing: copy paper has good printing effect, can print monochrome, two-color, four-color, corporate logo, trademark, can be dyed into red, blue, gold, silver and other colors.
It is used for engraving in engraving art: due to the special nature of copy paper, the ink does not spread, so when using engraving, use copy paper to write the manuscript.
The above is about the difference between sulfuric acid paper and copy paper, I hope to help everyone.
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