What are the differences between sulfur-free paper and offset paper
Many people cannot distinguish the difference between sulfur-free paper and offset paper, but it is normal for some outsiders not to understand. Let sulphuric acid paper wholesale manufacturer analyze it for everyone.
Let's talk about the difference between sulfur-free paper and offset paper. Let's first introduce the meaning of sulfur-free paper and offset paper. By understanding the meaning, we can roughly understand the difference between them.
Sulfur-free paper is a special paper for PCB surface treatment process. Its function is to avoid the chemical reaction between silver and sulfur in the air, so that the silver-plated product turns yellow. Therefore, sulfur-free paper should be used as soon as possible after the product is completed. Flat or packaged products, wear sulfur-free gloves when touching the product, and do not touch the plated surface.
Offset paper, formerly known as "forest paper", is mainly used to print higher-level color printing paper on offset (offset) printing presses or other printing presses. Suitable for printing monochrome or multi-color book covers, text, inserts and pictures, maps, posters, color trademarks and various wrapping paper.
Through the sulfur-free paper and offset paper introduced above, it can be seen that their uses are different. Sulfur-free paper is a special paper used for PCB surface treatment process, and offset paper is mainly used for offset printing (offset) printing machines. Or use other printers when printing higher-level color photos; there is also a sulfur-free paper that does not contain sulfur, while offset paper contains sulfur, so you only need to do a test report.
Through the above analysis of the use of sulfur-free paper and offset paper, I believe that everyone now has a general understanding of the difference between sulfur-free paper and offset paper. Regarding the difference between sulfur-free paper and offset paper, the sulfate paper wholesale manufacturer will explain to you here. If you want to know more about sulfur-free paper, please pay attention to the website of sulfate paper wholesale manufacturer. It will be updated regularly, if you want to inquire about the wholesale price of sulfur-free paper, please contact us!
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Huashang Paper
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