The water-based varnish is mainly composed of three major categories of main agent, solvent and auxiliary agent. It has the characteristics of colorless, odorless, strong transparency, non-toxic, no organic volatiles. Other main agent and auxiliary agent can be added according to the requirement of customer, it can also have good gloss, abrasion resistance and chemical resistance, environmental protection, especially suitable for packaging  printing.

With the rapid and steady development of the market economy and commodity economy, people pay more and more attention to the printing and decorating of food packaging, books, magazine covers, calendars, pictures, medicine boxes, and cigarette packs. Not only does printing require beautiful color screens, but also it has a magnificent surface gloss, which is the special effect produced by applying varnish on the printed object.

Applying varnish to printed products not only increases the value of the printed products, but also enhances the optical rotation resistance of the ink, increases the heat and moisture resistance of the ink, protects the print and improves the performance of the printed products, bringing considerable benefits to the printing factory.

The coating and glazing market is a diversified market.There are various degrees of glazing needs among different printing factory such as food,book,trademark,folding carton,makeup box,cigarette packing and so on.  The application of water-based glazing varnish must be comprehensively considered according to different glazing methods, paper types, product quality and other factors in order to achieve good results.