the product can absorb light in sunlight or under a light and glow in the dark for several hours. daytime color: slight yellow, slight green, off white afterglow color: yellow-green, blue-green, sky-blue afterglow time: 8-20 hours in the dark
Yellow-green, blue-green, sky-blue three glowing color in different particle size for various application and could be arranged in waterproof for water-based paint. Our long-after glow photo-luminescent pigment is strontium aluminate powder can emits light by absorption of various visible lights and can be repeatedly used. The products do not contain any radiating elements and can be evenly spread as an additive among the transparent agents such as coating, ink, paint, plastics, cereal, glass, fiber to activate the emitting functions of the agents. The pigment of the type takes on its natural color in bright places and emits different colors of lights in darkness. It can be used for emergent lighting, indication marks and embellishment. Glowing colour: yellow-green, blue-green, sky-blue, violet, white. Chemical form: srmgal4o8:eu2+dy3+ Characteristics: 1. The photo-luminescent pigment has features of high light and duration.(for example: din67510 can glow for 10000 minutes). 2. It can endure light without aging and with chemical stability(it can be used for more than ten years) 3. It is non-toxic and irradiation free; and it is non-inflammable and non-explosive. So it is a new type of luminous material with environmental protection. 4. The photo-luminescent pigment is easy to use and can be used widely. 5. Plenty of glowing color: yellow-green, blue-green, sky-blue, violet, and also pure yellow, red and white etc. 6. Compared with traditional photo-luminescent pigment, by using the chart(table), we can see that the luminosity of our company's photo-luminescent pigment made from rare earth is much greater than sulfide luminescent powder.
Our company is in china and we can supply large quantity of photoluminescent pigment and the relevant produts. 1. Photoluminescent pigment is made of rare earth. It can glow in the dark for more than 10 hours after absorbing the visible light for 30 minutes. No other energy or equipment is needed. It is of no toxic, no poinson and no radioactive. It is the basic raw material of other photoluminescent products. At present, the best glowing effect is of yellow green and blue-green. 2. The other photoluminescent products include photoluminescent film, paint, ink, pvc board, etc. 3. We can also supply the photoluminescent products made according to yor requirements. According to the requirements
Realglow pigment is produced mailnly from the rare earth elements through a special technology, the pigment can glow for up 20 hours after its 10-minute exposure to a visible light source. Realglow pigment is re-chargeable many times over just by exposing it to any light source, preferably those with Ultra Violet rays like Sunlight or UV(black light).The life of Realglow pigment can be over more than 10 years. Realglow pigment is the most effective and advanced photoluminescent material which has the advantages of stable physical and chemical character, high energy saving and releasing rate, free of toxic and radioactive. The following information shows the good photoluminescent material.
Phosphorescent pigment powder.
Photoluminescent pigment The photoluminescent pigment is in powder form, after absorbiring any visible light, especially short wavelength light under 450nm, it can glow in the dark automatically and circularly. As a kind of additive, it can distribute in various transparent medium equably, such as coating, printing ink, paints, plastics, textile printing pastes, ceramic, glass, fiber, etc. To make the finished products glowing. With one appearance color in the daytime, it can show another different glowing color in the dark, showing excellent functions of low location lighting, indication and decoration. Any finished products made by this photoluminescent pigment can be applied to the following industries safely: clothes, shoes&hats, stationery, clock&watch, electrical switch, safety symbols, fishery tools, toys, arts&crafts, gym products, etc. Now, the photoluminescent materials have acted vital functions in building decoration, transportation vehicles, military industry and fire fighting emergency systems.
CAS No.:12004-37-4 MF:SrAl2O4:Eu, Dy EINECS No.: 234-455-3 HS Code: 32065000.00 1. Names: photoluminescent pigment/luminous powder 2. Product color: Yellow glows green. Particle Size: 10-30um, 30-50um,50-75um 3. Luminous time: 3- 5 hours. Brightness is weak hours by hours. 4. Life Span: 3 years. 5. Type and Style: rare earth strontium aluminate Inorganic Pigment 6. Stability: long lasting, recycling. 7. Features: non-toxic, non radiation, harmless,Tasteless. 8. Application: Inject plastic, ceramic, cosmetic, mosaic, glass, paint, ink , clothes, art crafts ect. and make the product glow in the dark.
CAS No.:12004-37-4 MF:SrAl2O4:Eu, Dy EINECS No.: 234-455-3 HS Code: 32065000.00 1. Names: photoluminescent pigment/luminous powder 2. Product color: Green glows green. Particle Size: 10-30um, 30-50um,50-75um 3. Luminous time: 3- 5 hours. Brightness is weak hours by hours. 4. Life Span: 3 years. 5. Type and Style: rare earth strontium aluminate Inorganic Pigment 6. Stability: long lasting, recycling. 7. Features: non-toxic, non radiation, harmless,Tasteless. 8. Application: Inject plastic, ceramic, cosmetic, mosaic, glass, paint, ink , clothes, art crafts ect. and make the product glow in the dark.
Photoluminescent pigment is the strontium aluminate type long afterglow phosphor materials. It is made from the rare earth element and aluminates. The chemical formula is SrMgAl4O8: Eu2+Dy3+, with HS code of 3206500000. After absorbing the natural light or lamplight about several minutes, the powder can shed continual light with colour of yellow green, blue green or others for long time. The powder is a non-radioactive, non-toxic and Green-Protection products. It can be used in many transparent or translucent media, such as plastic, paint, glaze, ink, glass and ceramic etc to produce luminous products. With the good indicating and beautifying effect in darkness, the powder can be widely used in emergency signs, passway signs, switches, enamel nameplate, road signs, toys, handicraft, clock, textile, military and camp instruments etc. PL pigment which is 50-75um,72-100um particle size can be the best applicable in screen printing. When the time we need use glow in the dark pigment in screen printing,there is two thing we have to think about:brightness and Smoothness.After ongoing experiments and efforts to study, Our company have HHY-10C,HHY-10D,HHY-M9C,HHY-M9D etc. which have great brightness and smoothness the same time. Only need 5%-10% of PL pigment in PVC,Can bring the best screen printing effect.
