Quality Inspection for Red Long Afterglow Glow Powder - MHSB Series- Aluminate Based – Minhui Luminous

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.

MHSB Series Photoluminescent Pigment list

Model	Size (D50)um	Afterglow intensity(mcd/㎡)		Glowing color(Night)	Appearance (Daytime)
		10min	60min
MHSB-9B	65~85	260	22
MHSB-9C	45~55	220	18
MHSB-9D	25~35	180	15
MHSB-9E	5~15	140	12
MHSB-8D	15~50	150	13

Note:

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.