As an advanced digital printing technology, UV inkjet technology boasts significant advantages over traditional printing methods (such as offset printing, screen printing, and flexographic printing) in multiple aspects. Below is a comparative analysis of UV inkjet technology in terms of efficiency, environmental friendliness, image quality, and more.

UV inkjet technology is an advanced printing process that combines inkjet printing with ultraviolet (UV) curing technology. In recent years, it has been widely adopted across various industrial sectors. Its core principle involves ejecting UV ink onto the surface of a substrate via an inkjet printer, followed by immediate curing of the ink under ultraviolet irradiation. This technology not only achieves high-precision and high-efficiency printing results but also offers significant advantages such as environmental friendliness and energy savings.

B-251 is a difunctional Polyurethane Acrylate (PUA) with medium molecular weight. It offers excellent flexibility of the cured film, fast curing speed, and good wetting properties on black ink.

A privacy screen protector is a type of screen film designed to protect visual privacy, commonly used on devices such as smartphones, tablets, and laptops. Its primary function is to prevent onlookers from viewing the screen content from side angles. The composition of a privacy screen protector typically consists of the following layers.