Printing ink sometimes appears in many places where people would least expect it. For example, people outside the industry would never expect that ink would be used in automotive applications such as mirror defrosters, simulated wood grain paneling, speedometers or on hub caps. Similarly, appliance purchasers wouldn’t expect inks and coatings on their control panels or being instrumental in protecting packaging. However, ink does appear in these applications, and when it is used, the ink is mo...