Kmries® AWY-400S Pearlescent Glass Flakes are high-quality glass flake substrates designed for the production of premium pearlescent pigments. Manufactured from specially formulated glass and processed using our proprietary grinding and classification technology, these flakes feature perfectly flat, smooth, and highly transparent platelet structures.
Nombre químico :
Pearlescent Glass FlakeSolicitud :
Effect Pigment, Pearlescent Pigment, Cosmetics and so on.Modelo de producto :
AWY-400SApariencia :
White Transparent Flakesmarca :
KmerisThe main components of Kmries® AWY-400S pearlescent glass flakes are SiO₂, Al₂O₃, CaO, MgO, Na₂O+K₂O, Fe₂O₃, ZnO, and B₂O₃. Compared with traditional natural mica and synthetic mica, pearlescent glass flakes provide higher brightness, stronger color intensity, and improved optical performance when coated with metal oxides.

Technical Data:
|
Chemical Name |
Glass Flake |
Model |
AWY-400S |
|
Chemical Formula |
SiO2 |
Appearance |
White Transparent Flakes |
|
CAS No.: |
65997-17-3 |
Regulation (EC) No |
1272/2008 |
Heavy Metal Content
|
Heavy Metal |
As |
Pb |
Hg |
Sb |
Cd |
Cr |
Zn |
|
Standard |
<2 |
<20 |
<1 |
<10 |
<3 |
<100 |
<50 |
|
Content (ppm) |
0.6 |
1.9 |
<0.2 |
<0.2 |
<0.2 |
24 |
11 |
Physical Properties
|
Thickness |
Refractive Index |
BulkDensity |
Softening Temperature |
Melting Temperature |
Temperature Resistance Test |
Oil Absorption Rate |
|
4-6μm |
≥1.54 |
0.04g/cm3 |
790℃ |
980℃-1050℃ |
680℃ |
400-460g/100g |
Advantages of Our Glass Flakes
Applications

Packaging and Storage
ETIQUETAS :
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