(sÅâ²lÉr). adj. 1. Of, relating to, or proceeding from the sun: solar rays; solar physics. 2. Using or operated by energy derived from the sun: a solar heating system.dj. 1. Of, relating to, or proceeding from the sun: solar rays; solar physics.
The main printing techniques are screen printing, block printing and photocopying. Letterpress, lithography, flexography, and gravure printing are used in commercial manufacturing. Finishing techniques enhance the final product. Different packaging materials perform different functions. There is certain information that must be provided on packaging by law.
Offset printing. Offset printing is the dominant industrial printing technique â used for printing a wide range of products such as cards, stationery, leaflets, brochures, magazines, and books. It can also be used for packaging such as boxes or cartons. This page provides more information about this technique.