MHSB Series- Aluminate Based

MH series photoluminescent pigments are made from alkaline earth aluminate, which present themselves in light yellow or yellow green and white and whose luminance colors include ; yellow green, blue-green, blue, and purple. This photoluminescent pigment range features high luminance and long afterglow. Currently, this range has the most extensive scope of application and can be used in coatings, inks, paints, plastics, printing paste, ceramics, glass, fibers, and any other transparent medium (but only limited to oil substances) to achieve the light radiation objective of medium.

MH series photoluminescent pigment has four categories according to luminous color: MHG yellow-green, MHB blue-green, MHSB sky-blue, MHP purple. Each category has several models according to quality and particle size.

MHSB Sky-blue Photoluminescent Pigment


MHSB Sky-blue photoluminescent pigments are made from calcium strontium aluminate, which present themselves in light white and whose luminance colors is sky-blue. The luminance of MHSB photoluminescent pigment is medium level in MH series, but it possesses dreamy glowing color. It has been mainly applied to toys, craftworks and gifts, and so on.

Product code: MHSB Appearance: Solid powder
Chemical name: Strontium aluminate doped with rare earth PH: 10~12
Molecular formula: CaSr4Al16O29:Eu+2,Dy+3,La+3 Density: 3.4 g/cm3
CAS No.: / Excitation wavelength: 240~440nm
Daytime color: light white Emitting wavelength: 480nm
Glowing color: Sky-blue HS code: 3206500


MHSB Series Photoluminescent Pigment list

Model   Size
Afterglow intensity(mcd/㎡) Glowing
10min 60min
MHSB-9B 65~85 260 22   MHSB A  MHSB B
MHSB-9C 45~55 220 18
MHSB-9D 25~35 180 15
MHSB-9E 5~15 140 12
MHSB-8D 15~50 150 13


1. Luminance test conditions: D65 standard light source at 1000LX luminous flux density for 10min of excitation.

2. Particle size B is recommended for production craft of pouring, reverse mould, etc. Particle size C and D are recommended for printing, coating, injection, etc. Particle size E is recommended for printing, wiredrawing, etc.