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Black Raw Mica Biotite

Name: Black Raw Mica Biotite
Brand: BADAYA MINERALS
Price: 18,000 INR
Availability: InStock

Price 18,000 INR/ Ton

Get a Price/Quote

MOQ : 1 Ton

Black Raw Mica Biotite Specification

Fe2O3 (%)
7-11%

Heat Resistance
Yes

MgO %
5-7%

CaO Content (%)
0.2-0.5%

K2O Content (%)
8-10%

Particle Size
Natural Lumps & Flakes (customized if required)

Melting Point
1250-1300C

Al2O3 Content (%)
18-20%

SiO2 Content (%)
37-45%

Types of Mica
Biotite

Shape
Lumps / Flakes / Sheets

Chemical Composition
K(Mg,Fe)3(AlSi3O10)(OH)2

Oil Absorption
32-36 g/100g

Application
Electrical Insulation, Construction, Foundry Coatings, Rubber, Paints, Cosmetics, Drilling Muds

Weight
Varies as per size and order (typically 25-50 kg bags)

Dimension (L*W*H)
As per requirement (Natural Lumps & Sheets)

Color
Black

pH Value (5% Solution)
6.0 8.5

Loss on Ignition (LOI)
6%

Bulk Density
0.85 g/cm (approx.)

Water Solubility
Insoluble

Purity
>96%

Hardness (Mohs)
2.5 - 3

Moisture Content
<1.5%

Transparency
Opaque

Packaging
HDPE Bags, Jumbo Bags, Customized

Black Raw Mica Biotite Trade Information

Minimum Order Quantity
1 Ton

Supply Ability
10000 Tons Per Day

Delivery Time
2-3 Days

Sample Available
Yes

Sample Policy
Contact us for information regarding our sample policy

Main Export Market(s)
South America, Asia, Africa

Main Domestic Market
All India

About Black Raw Mica Biotite

Black Raw Mica Biotite, also known as simply Biotite, is a type of mineral that belongs to the mica group. It is a dark-colored, sheet-like mineral with a layered structure that is composed mainly of potassium, magnesium, aluminum, iron, and silicon. Black Raw Mica Biotite is typically found in igneous and metamorphic rocks and is known for its excellent insulating properties, high resistance to heat and electricity, and good mechanical strength. It is commonly used in the manufacturing of electrical insulators, roofing materials, and cement products. In addition, it is also used as a raw material for cosmetics and paints due to its shimmering and reflective properties.

Outstanding Heat Resistance and Chemical Stability

Black Raw Mica Biotite withstands continuous exposure to temperatures up to 600C and features a high melting point of 1250-1300C. Its chemical composition ensures stability, making it suitable for demanding industrial processes. The mineral is also resistant to most acids and insoluble in water, offering durability across various applications.

Versatile Industrial Applications

This high-purity biotite mica is used extensively in electrical insulation, construction, and foundry coatings. Its unique combination of insulating properties, heat resistance, and chemical inertness make it a valuable addition to rubber, paint, cosmetic manufacturing, and drilling muds. Customizable particle sizes and packaging further enhance its suitability for specialty uses.

FAQ's of Black Raw Mica Biotite:

Q: How is Black Raw Mica Biotite commonly used in industry?

A: Black Raw Mica Biotite serves as a key material in electrical insulation, foundry coatings, rubber production, paint formulations, cosmetic products, and as an additive in drilling muds, owing to its thermal stability, insulating properties, and chemical inertness.

Q: What packaging options are available for Black Raw Mica Biotite?

A: It is supplied in HDPE bags, jumbo bags, or customized packaging as per specific requirements. Typical bags vary in weight from 25 to 50 kg, ensuring safe and convenient transport.

Q: Where is Black Raw Mica Biotite sourced and supplied from?

A: This product is primarily sourced, distributed, and exported from India, with availability through reputable manufacturers, suppliers, traders, and exporters who cater to both domestic and international markets.

Q: What benefits does Black Raw Mica Biotite offer over other insulating materials?

A: Its high heat resistance (up to 600C), chemical durability, and high dielectric strength make it superior for applications requiring reliable insulation and protection under harsh conditions.

Q: Can particle size and dimensions of Mica Biotite be customized?

A: Yes, Black Raw Mica Biotite can be tailored in natural lumps, flakes, or sheets according to customer specifications, allowing precise adaptation for diverse applications.

Q: What is the typical chemical composition of this mica?

A: The mica is composed primarily of K(Mg,Fe)3(AlSi3O10)(OH)2, with significant amounts of SiO2 (37-45%), Al2O3 (18-20%), K2O (8-10%), MgO (5-7%), CaO (0.2-0.5%), and Fe2O3 (7-11%).

Q: What is the process for placing a bulk order for Black Raw Mica Biotite?

A: Bulk orders can be placed directly with manufacturers, exporters, or suppliers based in India. Buyers can specify their quantity, particle size, and packaging preferences for an efficient procurement process.

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