Printing Errors Caused By Common Factors

Printing precision error caused common in print production set for a number of reasons, greatly influence the quality of print products:

1. making color printing (half-tone printing) when the screen, screen drying at different temperature, thus causing the printing precision errors;

2. the network version of the low tension or overprint (halftone) screen tension is different;

3. use too old, flimsy and deformation of the screen frame plate, printing images due to screen frame stability bias (these negatives can be used to detect);

4. use hair dryer Jane uneven drying, screen drying;

5. multi-colour printing is used do not match the network;

6. squeegee deformation;

7. under the influence of some factors causing changes in substrate size;