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Calcined Mica Micropowder / Microparticles (100 Mesh, 99.9%)

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                                                  Calcined Mica Micropowder
Product No NRE-57002
CAS No. 12001-26-2
Formula NA
APS 100 Mesh
Purity 99.9%
Color Light Brown
Molecular Weight 256.24g/mol
Density 3.58 g/m3
Melting Point 1300 °C
Boiling Point 2865 °C

Calcined Mica Powder

Mica has an acid, alkali, chemical stability, heat resistance, non-flammable, good insulation. The main purpose: it is used in the field of construction materials, on behalf of asbestos products and also for extinguishing agents, welding, plastics, rubber, paints, coatings, chemicals, electronic products, oil well drilling, pearlescent pigments and other areas of work. For example: add moist ultrafine mica, protect ultraviolet light, improve coating wear resistance, delay staining, discolor; a two-dimensional sheet metal structure with a high aspect ratio, improves the general mechanical properties of the coating, water resistance, anti-crack, improves tolerance and self-cleaning; Acid, alkali, high temperature, improves thermal coating and corrosion resistance.
The laminar silicate (phyllosilicate) mineral mica group includes several closely related materials that have an almost perfect basal cleavage. All are monoclinic, with a tendency to pseudohexagonal crystals and are similar in their chemical composition. The near-perfect division, which is the most prominent feature of mica, is explained by the hexagonal arrangement of its atoms.