The characteristics of paper varnish mainly include the following aspects:

Fast curing speed

The curing speed of paper varnish is extremely fast. Especially when using UV technology, the curing process can be completed within a few seconds to a few minutes, making it suitable for high-speed printing and multi-color printing.

Excellent environmental protection performance

Many modern paper varnish products are solvent-free, reducing the generation of organic volatile substances, thereby lowering air pollution and fire risks, as well as reducing air pollution.

High gloss and color vividness

Varnish can significantly enhance the glossiness of paper, making the surface of printed matter present a smoother and brighter effect. Meanwhile, it can also enhance the vividness and contrast of colors, making printed materials more attractive.

Enhance durability and stain resistance

The protective film formed by the varnish on the surface of paper can effectively enhance the wear-resistance and stain-resistance of the paper, prevent the surface graphics from being scratched or stained, and prolong the service life of printed materials.

Water impervious

Some special types of varnish have excellent waterproof performance, which can effectively prevent water penetration and protect paper from the influence of damp environments. They are suitable for food packaging, beverage labels and outdoor advertising, etc.

Diverse tactile effects

Different types of varnish offer various tactile effects, such as smooth, matte, pearlescent and frosted, etc. These effects not only enhance the visual and tactile experience of printed materials, but also increase their market value and uniqueness.

Strong adaptability

Varnish has strong adaptability and the appropriate type can be selected according to different printed materials and requirements. For example, glossy varnish is suitable for high-end book covers, while matte varnish is suitable for high-end business cards and art albums.

These characteristics have enabled paper varnish to be widely applied in the printing industry, not only improving the appearance quality of printed materials, but also enhancing their practicality and market competitiveness.