Audited Supplier
Luminous Powder
876-89-9
1330-38-7
Powder
Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Leather Auxiliary Agents, Electronics Chemicals
Green
Ldg-4BAW
Inorganic Salt
99.50%
Available
Photoluminescent Pigment
Photoluminescent Pigment for Paint
LD Chemical
Bag, Drum
5kg/bag; 25kg/drum
Changsha, Hunan
3206490000
Product Description
Product Description
Long lasting glow in the dark powder photoluminescent pigment for paint textile
Product Description
Photoluminescent pigment (Strontium Aluminate glow in dark pigments) is a kind of rare earth photoluminescent powder, with no radioactive component. After absorbing visual light, sunlight, lamp light, UV light etc, it can store the energy and give off light in dark. This process can be repeated for ever.
Features:
Luminescent pigment(Glow in the dark) are self-luminous products made of alkaline earth aluminates or silicates doped with rare earth.
1. Afterglow can be maintained for more than 8 hours after 10-20 mins absorbance of visible light, such as Sunlight;
2. It is harmless, non-toxic non-radioactive elements and can be recycled for unlimited times;
3. It can be easily mixture with all kinds of chemicals with good durability and stability.
4. It has the features of high initial brightness and long afterglow and will provide convenience and security to all industries.
Product Description:Photoluminescent pigment
Model: LDB-4BW
Typical chemical properties:
Chemical Family Name: strontium aluminate europium doped
Formula: SrAl2O4:Eu+2,Dy+3,
Insoluble In: alkalis, Organic solvents,
Decomposition by:acids, water
PH(After 100 hours in water): 8-9
Typical physical properties:
Formula: SrAl2O4:Eu+2,Dy+3,
Insoluble In: alkalis, Organic solvents,
Decomposition by:acids, water
PH(After 100 hours in water): 8-9
Typical physical properties:
Appearance: White
Glowing color: blue green
pecific gravity: 3.4g/cm3
Particle size distribution: d50=15-35 um
Screen analysis: Max. 1% oversized particles on 35um.
Typical of light source :1000 lx, D65 standard
Glowing color: blue green
pecific gravity: 3.4g/cm3
Particle size distribution: d50=15-35 um
Screen analysis: Max. 1% oversized particles on 35um.
Typical of light source :1000 lx, D65 standard
Excitant illuminance Excitant Time:10min
Temperature:23C
Temperature:23C
Measurement according to Din 67 510 Part 1
Afterglow intensity after 10min>320mcd/m60min>50mcd/m
FAQ1. Could I have prices?
Welcome. Pls feel free to send your message at the end of this page. You will get our reply in 24 hours
2. How many colors can you supply?
Yellow-green, Blue green is common color, other color also can be do as your requiremen
3. How much is the sample?
Sample will be free. Please contact with us to get the glitter powder sample for test.
4. Do you inspect the shipping goods?
Yes, the goods will go through pre-production sample inspection and shipping sample inspection by QC department before shipping.
| Our Main Glow products on sale (Luminous series products) | |
| Luminous powder | Suitable for injection molding materials PP, PVC, PC, ABS, PS, PU, TPU, TPR, EVA, silica gel, sugar gum. Luminous time over 8 hours. |
| Luminous inks | Silk screen, printing, transfer, gravure, spraying, etc. (paper, cloth, metal, etc.) |
| Luminous paints | Resin, paper, leather, wood, flooring, walls, metal, glass, ceramics, plastics, fabrics, etc. |
| Luminous stones | Applied to Road decorations and other Indoor-Outdoor decorations. |
| Luminous yarns | Applied to SGS approved Textiles, fabrics. |
| Luminous masterbatch | Applied to plastics injection for Luminous plastics. |
| Luminous Signs | Applied to Kinds of Road signs, decoration signs. |
| Chemical Name | Composition Raw Material | CAS NO | Weight Percent |
| Dialuminium strontium tetra oxide doped with Europium and Dysprosium | SrAl2O4:Eu+2, Dy+3 | 201426-52-0 | ≥99% |
Optical Brightener Certificates:SGS,REACH,ROHS,FDA
