(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.
Step 1. Choose the type of printing you would like to use. When it comes to printing t-shirts, there are three main processes: screen printing, heat transfer and digital printing. Each of these types of t-shirt printing requires a different type of machine. Generally, a digital t-shirt printer is the most expensive type of machine, because it is the easiest to use. Heat transfer imprints generally do not last as long as digital or screen prints but are usually faster. Screen printing is usually best for mass production.