Glow In Dark Automatically Material

Photoluminescent Pigment Photoluminescent pigment (luminescent pigment) is a new type of long after-glow photoluminescent material. Free from any radioactive substance and with strong capability of absorbing-storing-emitting light, the pigment can glow in the dark automatically after absorbing varieties of visible lights. Being one kind of additives, it can be added in many medium, such as coat, paint, ink, plastic, ceramics, glass, fiber etc. Those luminous products applied of this pigment show good effects in illumination, indication and decoration, widely applied in corridor sign, power supply switch, toys, fire fighting facilities etc. We supply sign- making technics consultation, material- making technics consultation and technology transfer service. Model Glowing Color Emission Wavelength at peak (nm) After glowing time (Hrs) Chemical Components C530 Yellow-green 520 3-5 ZnS: Cu C540 Yellow-green 520 8-15 SrAl2O4: Eu, Dy C500 Blue-green 490 8-15 SrCaSiO: Eu C550 Blue-green 490 8-15 SrAl14lO25: Eu, Dy C470 Blue 440 3 CaS: Bi, Cu C480 Blue 440 8-15 CaAl2O4: Eu C670 Red 630 2 CaS: Eu CONSULTING SERVICE FOR SPECIAL LUMINESCENT