Photoluminescent pigment is Solonetz aluminate photoluminescent materials, which absorb the energy of various ultraviolet and visible lights and glow in the dark. This type of product has brighter along with longer exciting time.
What does it do
This paint is mainly applicable as an additive in the paints, nail oil, printing oil, plastic, glass, porcelain, printing paste and other transparent media to realize the self-luminescent function. This product is non-toxic, harmless and non-radioactive , and can be applicable to instrument panel display, night indication signal ,artwork ,daily consumables and sports utilities.
GREEN
BLUE
PURPLE
Chemical composition
SrAl2O4:Eu2+,Dy3+
Sr4Al14O25:Eu2+,Dy3+
CaH2O4:Eu2+Nd3+
Average Dimater
20~40μm
Specific gravity
3.6
4.0
3.0
MOH’s Hardness
6.2~6.5
6.5~7.0
4.0~5.0
Hydrous content
<0.05%
PH(in Water)
10~11
Appearance
Light yellow
Light white
White
Glow color
Yellowish green
Blue
Purplish blue
Exciting wavelength(nm)
200~450
Emission wavelength
520
490
440
Afterglow luminance mcd/m2
After 10 mins
250
204
4.0
After 60 mins
35
29
1.2
Afterglow time (h)
>30
>30
>10
Application
Company Information
Percolour Polymer(Suzhou) Materials Co.,LTD is a leading manufacturer of glitter and embossing powder in China. We dedicate to the technologies of plastic coloring, with strong capacity of R&D and recognized expertise in multi-area. We have advanced production equipment and professinal technical team to serve our nationwide clients.After 13 years of experience in glitter and &embossing industry.Our business had spread to USA,Canada,Germant,France,Spain,Italy ,ect. In 2017,we produced a new kind of glitter ,biodegradable glitter,confirm the EU regulation,EN13432:2000,which is future of the glitter.
