Luminous powder used in ceramics

In the light emitting luminous ceramic glaze used for high production , light emission pattern can be made according to need , the surface of the article can be completely prepared luminescent . If the glaze settlement, may add 2 a 4% bentonite to increase phosphorescent tape glaze . When the entire surface of the light emitting ◇ The product produced , can be spray glaze or enamel pouring process , the need to add about 2% of kaolin and a small amount of glaze cmc other additives to increase the fluidity of the glaze slurry and suspension . If the glaze is applied to obtain a white glazed biscuit best results ; if applied to the red body , the bottom layer of white enamel glow in the dark dyes. Luminous glazes temperature should be lower than 1100 ℃ for good, above this temperature should be used in order to obtain better results fast firing , in order to obtain a more smooth glaze , the glaze in the light-emitting layer above and then applying a thin transparent glaze.