Author: Jayaraman

17. Progressive Proofs: In multi color printing, prior to printing, as pre-press exercise, the colour proofs of each colour  will be taken with the same color inks (as single up image ) which will be used in the final printing....

13. Perf Marks: The dotted print Marks usually seen at edges where perforations should occur is called the Perf Mark or Perforating mark . Read more under Perforation below. 14. Perforation: The process of piercing small...

7. Page proof: Every printed material whether book, circular, pamphlet, leaflet or any other print material will have some text material or some images. The first task of book printing is to compose the text material or the...

  1. Paper Plate : A special type of paper based printing plate with a laminated back, meant for use on small Offset Printing machines. Once very popular for small Offset machines like Romayor, Rota print, Swift, and Adast...

Oxidation: Oxidation is one of the chemical reaction in which certain chemicals react with the Oxygen content in the air and polymerizes or changes their physical and chemical properties. In the process of drying of the inks,...