With the personalized audience of ribbon, digital printing technology has been developing unprecedentedly. More and more businesses are investing heavily in ribbon printing machine. In the printing effect of ribbon printing machine, many businessmen feedback: what is the reason why the pattern printed on ribbon printing machine is yellow?
There are two reasons for the yellowing of fabrics, one is temperature, the other is time. Two. If it is a fabric with a surface, it will appear yellow after long time heating by printing machine. Therefore, in the use of printing machine operation, we must pay attention to the setting of time, usually 20-25 seconds, do not worry about the bad printing and increase the heating time, this will play the reverse effect.
In addition, this kind of ribbon should pay attention to the preservation, do not expose in the ultraviolet light environment for a long time, it is better to put it in the dry environment, avoid the effect of printing because of moisture. In short, if we want to get the desired result, we must strictly operate the technological process and avoid all kinds of hidden dangers.
