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There are three grades of MICA FLAKES which are normally used for specific purposes:
(1) Coarse Mica Flakes: Suitably used for sealing openings. Apparent density = 0.17kg/ltr. Particle Size : Max 10% retained on 9.50mm B.S.Sieve. Material retained on Sieve 4.75mm + material passed through 1.70 mm = 30-40% Max.
(2) Medium Mica Flakes: Generally used to combate mild circulation in porous formations. Apparent density=0.18 kg/ltr. Particle size: Max 10 % retained on 3.35 mm B.S.Sieve. Material retained on 1.70 mm + material passed through Sieve 0.425 mm = 30-40% Max.
(3) Fine Mica Flakes: Suitable for use when a sealing agent is needed to be small enough to pass through a shaker screen without interfering with the operations. Apparent density=0.20 kg/ltr. Particle size : Nil retained on 0.850 mm B.S.Sieve. Matertial retained on Sieve 0.425 mm + material passed through sieve 0.15 mm = 30-40% Max.
We is one of the world's largest producer of Muscovite Mica. We are engaged in large volume production and are capable to enter into long term contract with our customers at most competitive price. we could guarantee supply of a consistent high quality product. No matter what be your requirement, we are very well placed to supply, 'what you need and when you need them', to your complete satisfaction.
So please choose us for your next requirement of Mica to give it a trial and find the difference .
We are confident that you will find us as your most trusted source of supply.
TYPICAL PROPERTIES | |
Mineralogy | Muscovite Mica |
Appearance | Flexible, non-adhesive, pearly silver flakes. |
Specific Gravity | 2.2 - 2.8 |
Density | 270-320 Kg/m3 (0.17-0.20 gm3/cc) |
pH (BS 3483) | 7.5 |
Moisture @ 100oC | Less than 0.25% |
Impurities | Negligable |
Water Solubility (BS 1775) | Virtually insoluble |
Reactivity | Inert. No reaction with hydrocarbons, acids, brines and water |
Oil Absorption (BS 1775) | 60-75 gms/oil |
Effect on Mud | No adverse effect on properties and components of oil or water base muds. |






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Tel: +91-6532-223041
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Company Add: Barganda, Giridih 815301. Jharkhand. India
Contact person: Nishit Sangai
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