Powder is used to prevent backlash and for better drying of printed works through oxidation and creates a gap between the printed sheets. Powder does ...
Offset printing inks come with different formulas and properties. Since printing is done on a variety of materials, printing ink is also presented w...
*Offset ink is a pasty material composed of following:* 1. *Pigment *which actually constitutes the color of ink. 2. *Resine *which gives pigment ad...