Mica Powder is chemically inert, immune to climatic variations, non toxic, transparent and water proof. Mica is a naturally occurring stone mineral with shiny flakes which is its powdered form is known as mica powder. Therefore, mica powder is soft and sparkly like very fine glitter. It is used to give a metallic or shimmery pearl-like effect. As an element, mica is optically flat, translucent and elastic in nature.
Alumina | (AL2O3) | 23-40% |
Silica | (SL2O3) | 42-50% |
Iron | (FE2O3) | 1-5% |
Potash | (K2O | 7-9% |
Calcium Oxide | (CAO) | 0.21-0.35% |
Magnesia | (MGO) | 0.21-0.35% |
Titanium Oxide | (TIO2) | TRACES |
Sodium Oxide | (NA2O) | 0.62-0.98% |
Magnanese | (MNO2) | TRACES |
Sulphar | (S) | TRACES |
Phosophorus | (P) | 0.02-0.03% |
Moisture At 100C | 0.10% | |
Loss of Ignition | 03-05% |
Specific Gravity GM/CM3 | 2.80-2.85 |
HARDNESS (MOSH SCALE) | 2.5 |
PH | 8 |
INSOLUBILITY HYDROCHLORIC ACID | 94.00% |
APP ARENT DENSITY 1BS/CU.FT. | 12-SHP |
WET BULKING VALUE GRAMS/1B | 0.04257 |
OIL ABSORPTION (GM LINSEED OIL/100GM MICA) | 45-50 |
SOLUBILITY IN WATER B/100ML | 0.008 |
REFRACTIVE INDEX: | MIN-1.57 MAX-1.59 |
WHITENESS A. AMBER FILTER: | |
B. GREEN FILTER | |
C. BLUE FILTER | 81 |
79 | |
SOLUBILITY IN 10/00 ACETIC ACID, G/100ML | 0.008 |
SOLUBILITY IN 50/00 ACETIC ACID, G/100ML | 0.01 |
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