High Gloss Over Print Varnish Formula
High gloss over print varnish formula (OPV) is a type of clear coating applied to printed materials, such as packaging, labels, or publications, to enhance their appearance and provide protection. It is typically applied as a final layer after the printing process.
The purpose of High gloss over print varnish formula OPV is to create a glossy and reflective surface, giving the printed material a polished and professional look. It intensifies the color and contrast of the printed design, making it more vibrant and eye-catching. The glossy finish also adds depth and dimension to the printed surface, making it visually appealing.
In addition to its aesthetic benefits, high gloss OPV offers protection to the printed material. It helps prevent smudging, scratching, and fading, extending the durability and lifespan of the printed piece. The varnish acts as a barrier against moisture, dirt, and other contaminants, keeping the print intact and maintaining its quality over time.
High gloss OPV can be applied using various methods, such as roller coating, spray coating, or even by using a printing press with an inline coating unit. The varnish is typically formulated with resins, solvents, and additives that provide the desired glossiness, drying properties, and adhesion to different substrates.
It’s worth noting that OPV can also be available in other finishes, such as matte or satin, depending on the desired effect and the preferences of the print project. Each finish has its own unique characteristics and visual appeal.
Overall, high gloss overprint varnish is a valuable tool in the printing industry for enhancing the appearance, protecting the printed material, and creating a visually appealing and professional final product.