Ice Flower Crystal Blue Cup

During the product firing process, because the glaze contains sufficient crystalline substances (melting), it is saturated after melting, forming a crystal in the process of slow cold. It is a very decorative artistic glaze, which originated from the ancient color glaze in my country. The fundamental feature of the crystal glaze area is different from the ordinary glaze that the glaze contains a certain amount of visible crystals (that is, the crystal flowers on the glaze or the glaze).

In terms of artistic, crystalline glaze is not achieved by artificial painting. Once the firing is successful, there is no need to decorate, burn, and have no lead poisoning. Although the crystal glaze has developed to commercialized production, it still stays in the circle of craft display ceramics. The main reason is that the crystal glaze is mature and the temperature of the crystals is narrow, the temperature of the crystal is narrow, the high temperature viscosity is low, and the glaze is easy to flow, causing it The finished product rate is low.