Grain size: 20-40um
Luminance: 1min—700mcd/m2, 5min–180mcd/m2 , 10min—90mcd/m2
− 4 = 1
Other Name: Luminous powder, Luminescent pigments, Long afterglow glow phosphor, Glow in the dark powder
Other key words: Glow in dark powder manufacturer, Luminous powder, long afterglow phosphor, strontium aluminate phosphor, phosphorescent pigment
Other key words: Violet color glow pigments, phosphorescent pigment, photo luminescent powder
Glow color: Blue green or named Aqua Other name: Luminous powder, long afterglow glow phosphor, Strontium aluminate glow pigment
Glow color: blue or named sky blue Other Name: Photo luminescent powder, Phosphorescent pigment, Luminous pigment, long afterglow glow phosphor