Separation roller manufacturers tell you that for the staff, a good quality printing rubber roller must have good printing hardness. In the printing process, it depends first on the material of the rubber, followed by post-processing.

 The principle of determining the hardness of the printing rubber roller is that the hardness of the printing rubber roller should be appropriately reduced under the premise of ensuring good water and inking ability, and sufficient resistance to chemical corrosion and physical action.
Separation roller manufacturers tell you that in actual printing applications, choosing appropriate rubber material and rubber type can avoid printing quality failures caused by rubber rollers, so as to ensure relatively stable and smooth printing.
In addition, the rubber rollers used in different places have different properties. Separation roller manufacturers tell you that the rubber type of the rubber roller used in the automatic cleaning device of the printing press has good transmission and self-cleaning ability for cleaning agents, and has good corrosion resistance; in addition, there are also special solutions for paper wool and paper. Dust removal cots for powder problems.
People who have been in the printing industry for a long time are very aware of the importance of printing rubber rollers. Separation roller manufacturers tell you that because it has a direct relationship with the printing plate, it is inextricably linked with the quality of the product. No matter whether you use an offset printing machine, a letterpress printing machine, a gravure printing machine, or a flexo printing machine, you are faced with how to choose and debugging tips. If you can't use it reasonably and follow its operation rules, it will not only fail to print ideal and excellent products, but also damage the rubber roller, and shorten the service life of the printing plate.
It is difficult to adjust the printing rubber roller to the optimal level and ideal point, and it cannot be mastered overnight. Separation roller manufacturers tell you that because it has no fixed program, it depends on the leader to summarize, explore, excavate, innovate and sort out a set of effective printing skills in the long-term production practice. So it is very important to debug the printing rubber roller.