Water-writing cloth is a kind of painting and calligraphy art supplies that can be used to practice brush calligraphy, painting and calligraphy, and children's graffiti painting after writing on its surface with a brush dipped in clear water, and can be written again after being dried. Water writing cloth is mainly made of cloth; According to the principle that coatings are transparent when exposed to water; With black cloth as the medium, the surface is coated with a layer of environmentally-friendly white paint treated by special technology, which has the effect of being transparent when it meets water. The main component of paint is silicon dioxide, which is the main component of sand and the main raw material for making water cups. Transparency in contact with water is mainly the physical principle of light reflection.
Brush felt is mainly used to set off rice paper, and it feels good to write. If rice paper is laid flat on the table, it will be too hard.
In addition, if the writing strokes are heavy, the felt can also hold ink and absorb water. Simply put, it won't get the ink on the desktop.