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Mica Powder
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Mica Powder |
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MICA describes a group of complex hydrous aluminium silicate minerals. Crystals of mica exhibit perfect basal cleavage and split easily into tough, flexible platelets or sheets. Electrically, Mica is fire proof and has the unique combination of high dielectric strength, endurance, uniform dielectric constant, low dielectric loss (or High Q), high electric resistivity and superior insulating properties.Quality AspectProduction of Mica along with our other products has accredited us unique in itself. Our Mica holds good reputation in the paints and welding electrodes industry. We produce flakes (coarse, medium & fine) along with wet and dry ground mica powder. Application more...
- Vinayaka Microns
Suppliers and exporters of Quartz, Silica Ramming Mass, Feldspar and Mica. They come in pure lumps, granules and powder. They find varied use in ceramics and the glass industry. The powder in various forms is obtained by grinding/crushing the stone. We offer various types of mica powders like wet ground, dry ground mica, etc.
- Gem Forgings Private Limited
We make mica powder in various forms that are obtained by grinding/breaking mica scrap. Grinding mica scrap is a very slow,
costly and extremely complicated process, because of the scrap being tough and having a plate like structure. We make exceptional efforts and take special precautions in grinding so that there is no deterioration in its natural brilliance, color and properties.
Our manufacturing facility is fully equipped with latest pulverizes to process various types of powders. It is used in Welding Electrodes, Cables and Wires, Foundry Works, Texture Paints, Acoustical Plaster, Ceiling Tiles, Plastics.- Universal Mica Concerns
Our concern is one of the most prominent names in producing calcined mica which are used in foundry chemical industry. This chemical is considerably cost effective and is in high demand throughout the industry. It is also called as D.H. Mica. Following are its technical aspects:
more...- Associated Smelters Pvt. Ltd.
Designed in accordance to international quality standards, we offer mica powder which is also called "Adarak Powder" at reasonable prices. Obtained by grinding/breaking mica scrap, it is highly responsive to the action of light, heat electricity, water and other chemicals. It transmits and reflects light to produce decorative effects and also prevents penetration of "SUN" rays, moisture, heat, gases etc., on the surface on which it's coated. It also has very little abrasive effect and can easily get wetted by resin and dyes.
- Shri Ganpati Dye Chem
Mica is a common rock forming mineral and is found in igneous, metamorphic and detrital sedimentary rocks. Mica has a layered structure of aluminum silicate sheets weakly bonded together by layers of potassium ions. Mica sheets were used for kitchen oven windows before synthetic materials replaced them.
Physical Characteristics
• Colors is white, silver, yellow, green and brown
• Luster is vitreous to pearly
• Transparency crystals are transparent to translucent
• Hardness is 2-2.5
• Specific Gravity is approximately 2.8 (average)- Dhirajlal & Co.
India is the single largest source of mica in the world. Muscovite mica is the best variety available from Rajasthan. Micais found in stone form which is grinded in a dry sultry powder chemically inert, immune to climatic variations, non toxic, tough and water proof with excellent anti sticking property. Mica is highly responsive to the action of heat and electrical energy. PHYSICAL PROPERTIES• Sp. gravity : 2.8• Bulk density : 0.44 grm/cc• Oil absorption : 40 to 50 %• Refractive index : 1.57 to 1.59• pH of 10% sol : 8.5• Hardness : 2.5 (mohs)CHEMICAL PROPERTIES• SiO2 : 45.09%• Al2O3 : 34.50%• Fe2O3 : 03.19%• CaO : 00.22%• MgO : 02.10%• K2O : 09.51%• Hg2O : 00.60% INDUSTRIAL APPLICATIONSPaint Industry Used to make good anti corrosive paint, more...
- Deepak Micro Minerals
