Application of colored luminous powder in ceramics

Generally, 150-color color luminous powder is used, among which luminescent PB (blue-green) or PA (sky blue) is the best! Color luminescent powder can be used as ordinary coloring material, and fully stirred according to the time in the actual production process. (Do not use a metal dissolver to avoid blackening for a long time). After fully mixing, use 80 mesh to print (pre-screening is better). If you want to emit light and have a long time, you can print it several times. It is best for two or three times. If it is mixed with a solution block or a transparent glaze, the ratio of luminous powder to the dissolution block or transparent glaze is generally about 6:10 or 30%, and the specific effect can be debugged according to the desired effect. The problem often encountered when burning finished enamel is that bubbles appear. This problem is generally caused by the combination of the chemical stability of the additive or the dissolution block and the transparent glaze. The ratio of the formulation or the replacement of the additive can be changed. Defoamers can also be added for elimination. Luminous materials can be mixed with enamel pigments for infiltration.