The characteristics of tin box coatings
Tin box products play a very important role in our lives, and many tinplate box factories have more considerations in the production of tin box products. Today we come to know the characteristics of the coating:
Coating plays a decisive role in metal prints. It can be said that without paint, it is difficult to have metal printing. Metal lithography is not the ultimate goal, but the beautification of metal packaging products, the purpose is to make all kinds of metal containers, such as iron cans, cosmetic cans, various types of caps, toys and so on. To make the pictures printed on the tinplate bright and dazzling, it is inseparable from the special role of the paint. The coating is a pigment-containing or pigment-free chemical product made of resin and oil. The coating is applied to the surface of the packaging material or container to form a continuous, uniform and firm thin protective film. In summary, the coating is a coating material typified by paint. In order to better meet people's needs, the production of iron boxes is very important.