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.
Water-writing cloth is written with clear water, which instantly presents black ink, which is similar to writing with ink on rice paper, so it is favored by the majority of calligraphy lovers. Many people who use it for the first time feel magical after using it, so they have the reputation of writing water cloth magically; At the same time, because it can be reused, many people call it: ten thousand times water writing cloth; Because the pen, ink, paper and inkstone used in China's calligraphy are called Four Treasures of the Study, the water book cloth is honored as the new five treasures of the study, the five treasures of the study and the new treasure of the study.
As an article for calligraphy practice, ink painting has been regarded as a high-grade business gifts, VIP gift, bank integral gift, cultural derivative, corporate image gift and city gift for friends, relatives and customers.