The ink has three major features compared to ordinary inks:
Environment-friendly: Normal screen printing inks are normal-temperature drying inks. Because screen printing inks are thick and difficult to dry, ordinary inks can only be added with rapidly volatile substances such as acetone and cyclohexanone, but these substances are extremely harmful to the human body. , but also seriously affect the indoor environment, and has a pungent taste, these factors will undermine your company's image.
Environment-friendly UV inks do not add any harmful substances and heavy metals, and their environmental protection is up to EU environmental protection standards.
Batch color unity of the picture color: ordinary ink is very slow in the printing process, the solvent of the ink is volatilized in the air, the ink will quickly become dark from the normal color, so that when mass production pictures, it is impossible to achieve unity. Printing a sample is very good, but there will be a large gap in the color of the entire batch.
Environmentally friendly UV inks are very fast in the printing process. The inks are free from volatile substances. The inks can maintain long-term stability in the air, and they can be cured instantaneously under high-intensity ultraviolet irradiation to form a picture. The screen can be used in mass production. Keep the same height.
Printing effect: ordinary ink due to the slow drying speed, there is a lot of solvent evaporation, it is difficult to achieve a large and delicate picture processing, network edges are likely to appear blurred, the contrast of the screen color is relatively poor;
Environment-friendly UV ink can be completely cured and dried in 0.2 seconds under the irradiation of ultraviolet rays, the dots are not spread, the edges are clear, and the three-dimensional image is better. A finer screen can be used, the color and light transition is clear, and the layering is stronger. .