Mastering the UV Printing Coating and Varnish Process: Key Tips for Success
UV printing has revolutionized the printing industry with its ability to print directly on various materials using piezoelectric inkjet technology. In this process, UV ink is sprayed onto the surface of the material and cured instantly using ultraviolet light from UV-LED lamps. However, certain materials, particularly those with smooth or glazed surfaces, require additional treatment to ensure durability and print quality. This is where coating and varnish processes play a vital role, offering enhanced adhesion, waterproofing, and resistance to friction and high temperatures.