MH-Y Series – Easy Excitation
DESCRIPTION
MH-Y pigment is a subcategory under MH series: photoluminescent pigment is strontium aluminate doped with europium and dysprosium. It has an apperance color of light yellow and a luminous color of yellow-green.
MH-Y photoluminescent pigment features quick light absorption and easy excitation. Thus, great for using in places with low illumination level, such as tunnel, mines, underground garage, submarine and so on.
SPECIFICATION
| Model | Size (D50)um |
Afterglow intensity (mcd/㎡) |
Glowing color (Night) |
Appearance (Daytime) |
|
| 10min | 60min | ||||
| MHG-8CY | 50~65 | 120 | 20 |  |
 |
| MHG-8DY | 25~35 | 90 | 15 | ||
| MHG-8EY | 5~15 | 60 | 10 | ||
Note:
1. Luminance test conditions: D65 standard light source at 25LX luminous flux density for 15min of excitation.
2. Particle size C, D and E are recommended for printing, coating, injection, etc.
CERTIFICATION
MH serie's photoluminescent pigment meets the US requirement of ASTM F963-16 (Standard Consumer Safety Specification on Toy Safety), Test Method CPSC-CH-E1003-09.1 for total Lead, and ASTM F 963-16 (Clause 8.3) for soluable heavy metal; and registered for EU REACH standard in accordance with the REACH regulation (EC) No 1907/2006.