Blue-green phosphor pigment is also called photoluminescent pigment ,glow in the dark pigment, glowing powder ,which has the ability to absorb light (sunlight, fluorescent, incandescent,etc) and then to emit light. When ambient darkness occurs, it becomes highly visible, lasting at least 8 hours. Our best products could last more than 20 hours.
Luminous Data
|
Item |
Type |
Luminance after |
Luminance after |
Luminance after |
Median Size (um) |
|
JM Series (Blue-Green) |
JM-200A |
450±20 |
200±10 |
100±5 |
65-80 |
|
JM-200B |
450±20 |
200±10 |
100±5 |
65-80 |
|
|
JM-250A |
350±20 |
140±10 |
66±5 |
35-65 |
Measurement Standard DIN 67510
Other Characteristics:
Daytime color: slight green
Afterglow color: blue-green
Afterglow time: 12-20 hours
Density: 3.8-4.0g/cm3
PH : 9-11
Usage:
photluminescent pigment can be incorporated into coat, paint, ink, fabric, ceramic glaze or porcelain enamel, glass, flexible and rigid molded plastics. Typical products include glow stones, glow in the dark cobbles, luminous gemstone beads.
