Mica---powder and flake,(muscovite, Phlogopite, biotite, sericite,,,,, powder from 10mesh------ -1000mesh

1). Chemical composition:
chemical Muscovite Phlogopite Biotite
SiO2 44.5%-46.18% 36.84%-45.05%
AL2O3 30.71%-37.70% 10.87%-17.75%
Fe2O3 2.30%-5.81% 0.11%-8.76%
K2O 9.02%-9.95% 0.32%-7.06%
Na2O 0.56%-0.65% 0.03%-2.16%
MgO 0.78%-1.15% 19.74%-29.38%


Mica powder, Caolin, Feldspar, Garnet sand, Vermiculite, Dolomite, Perlite, High purity
silica sand, mulite, Milled sythetic Cryolite, Silica Microsphere (Cenosphere/Zeeosphere)
Packing Materials(PP,PVC woven bag...)
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