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How to protect the surface of printing board

2020-11-17 08:57:00
The hardness of printing plate is softer than other metals. Slight friction will cause slight scratch on the surface. Therefore, we should focus on protecting the surface of embossed aluminum plate during transportation, transportation and processing to avoid scratches.
In order to avoid scratch on the surface, the printing plate will be pasted with PE protective film or separated by paper to avoid scratches and spots caused by friction between embossed aluminum plate and embossed aluminum plate. At the same time to ensure that the time must be firm, to avoid embossed aluminum plate in the transport of sliding problems, which is more likely to cause scratches.
When handling, workers need to wear gloves to avoid sweat remaining on the surface of the printing plate, which may cause surface corrosion and oxidation after a long time. When machining, especially when cutting and bending, it is recommended to stick protective film if the surface quality is higher than the price.
The above is about the printed board surface protection content introduction, I hope you can not only remember it, but also can be applied to practical operation. No matter you have printing board demand or question, you can call us for consultation, we will answer for you one by one.

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