Calcined Mica Flakes and Powder for electrical insulator
Short Description:
calcined mica powder
raw: muscovite mica
colour: golden red,golden,bright colour
Calcined mica powder is through high temperature dehydration process. Has the high dielectric constant, the larger resistivity and low dielectric loss.
Specification:
20mesh, 40mesh, 60mesh, 80mesh, 100mesh, 150mesh, 200mesh.
Application:
Widely used in capacitance materials, special welding materials and insulating paper, etc.
Packing:
20KG/BAG, 25KG/BAG, 500KG/BAG.
Test Result for Calcined Mica 60mesh
Particle Size Distribution Bulk Density
+60mesh +100mesh +200mesh +325mesh g/cc
99.9% 87.00% 53.00% 19.40% 0.320
Items Density(g/cm3) Moisture Average Diameter (microns)
6-16mesh 0.3±0.05 0.01 850
20mesh 0.3±0.05 0.01 550
40mesh 0.3±0.05 0.01 280
60mesh 0.25±0.05 0.01 150
100mesh 0.20±0.1 0.01 90
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