What ink does art paper use?
In printing, ink is directly related to the quality of printing and drying time, ink absorption of different art paper usually can be controlled by adjusting the printing pressure and ink to add additives, such as ink poor paper, ink can be appropriate to add driers or by UV curing, so as to avoid ink drying too slowly and cause back dirt, imprinting phenomena such as powder.
The structure of the paper has a great influence on the ink absorption. Some of the paper is more loose and thick, the ink can easily penetrate and dry; while others are very dense, ink floating on the surface of the paper, so that it is not easy to penetrate the paper, and more difficult to dry.
Different art paper on ink absorption difference is large, such as cardboard coaster is easy to absorb ink, paper is easy to absorb ink lanee, and sulfuric acid paper is difficult to absorb ink.
