(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.
Popular Terms. Commercial printing method in which resilient photo-polymer printing plates are used like rubber stamps to transfer fast-drying inks to roll-fed paper or other material. Flexography is suitable primarily for printing labels, cartons, and flexible packaging, but is unsuitable for fine printing such as reproduction of color photographs.