What types of ink can be used for printing circular colored copperplate label paper?

The types of ink that can be used for printing circular colored copperplate label paper mainly include the following:

1、 Oil based ink

Features: Oil based ink uses oil as the main solvent, resulting in a full printing effect, bright colors, strong water resistance, strong adhesion, and fast drying time. Meanwhile, its price is relatively affordable, suitable for printing needs that pursue cost-effectiveness.

Application: Commonly used for printing waterproof substrates such as copperplate paper, which can ensure the quality of printed products.

2、 Environmentally friendly ink

Characteristics: Environmentally friendly ink uses water or other green solvents as the main solvent, which has minimal environmental pollution and meets environmental protection requirements. It has bright colors, accurate positioning, and excellent printing effects.

Application: Suitable for printing projects that prioritize environmental protection. Despite its high price and long drying time, it has excellent printing effect and is suitable for label printing with high environmental requirements.

3、 UV ink

Features: UV ink has the characteristics of fast drying speed, clear printing effect, and bright colors. There is no need to use volatile organic compounds (VOCs) during the drying process, which has minimal environmental pollution and can improve the glossiness and weather resistance of printed materials.

Application: More and more adopted by printers, suitable for situations with high requirements for printing quality. However, it should be noted that the production cost of UV ink is relatively high, and safety issues also need to be taken into account during use.

4、 Other ink types

In addition to the three common types of ink mentioned above, there are also other types of ink that can be used for printing circular colored copperplate label paper, such as special ink (such as ink used for banknotes), ribbon ink (such as ink used for production dates, batch numbers, etc.), etc. These inks usually have specific application scenarios and performance requirements, and can be selected according to actual needs.

In summary, there are multiple types of inks available for printing circular colored copperplate label paper. The specific choice of ink type depends on factors such as the quality requirements of the printed product, cost budget, and environmental protection requirements.