In double twill weaving structure in screen fabric, each thread

After exposure, gelatine films must be processed in an oxidizing solution of 

Graphic screen printing inks dry by

In ---------------infeed system, the feed rolls or vacuum belts, drive the sheet against the stops on the impression cylinder.

The hardness for inking forme rollers should be between ---------- shore A scale.

The device that aids the visual inspection of a moving web as if in a frozen state