When we print picture books, we often have some "buckle rubber" phenomenon, which will directly affect the use of finished products. However, we can take some methods to deal with it. The following is how to deal with "buckle rubber"
1、 When you choose the paper used in the printing of the sample album, try to choose the paper with relatively solid texture, uniform pulp and smooth surface, so that the phenomenon of "buckle rubber" will not easily appear in the printing process.
2、 Before printing the sample album, the operator should check whether the printing plate and rubber pad are flat and clean. If it is uneven, it needs to be leveled and cleaned.
3、 Make sure the ink is clean before printing
In the printing process, when the ink is stirred, it is necessary to ensure that the stirring roller used for stirring is clean, so that impurities will not be mixed into the ink, so as to avoid the phenomenon of "buckle rubber".
4、 Before printing, the operator needs to adjust the pressure between the rollers to a suitable degree, such as the contact pressure between the ink rollers, the contact pressure between the ink roller and the plate, the contact pressure between the water roller and the plate, and so on.
5、 Different ink viscosity is different, when the ink viscosity is too strong, it is very easy to appear "buckle rubber" phenomenon, so you can add an appropriate amount of accessories in the ink, in order to achieve the purpose of reducing the ink viscosity.
There are many ways to deal with the phenomenon of "buckle rubber" in album printing. We should deal with it according to the situation. No matter what problems will appear in the process of sample album printing, we should constantly find them, so that we can easily face all kinds of problems in the future printing process.济南印刷厂讲解的内容 更多的内容 请咨询公司官网http://www.xinfengyinshua.cn/