Natural Mica Blocks

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Product Details:

SiO2 Content (%) 40 - 45%
Particle Size Block form, customizable sizes
Heat Resistance Yes
Al2O3 Content (%) 30 - 37%
CaO Content (%) 0.5 - 1.0%
MgO % 0.5 - 1.5%
Melting Point 1000Â°C - 1200Â°C
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Natural Mica Blocks Product Specifications

Dimension (L*W*H) 75 mm x 50 mm x 0.15 mm (standard), Custom sizes available
CaO Content (%) 0.5 - 1.0%
Oil Absorption 45 â 50 ml/100g
Al2O3 Content (%) 30 - 37%
Types of Mica Natural Mica (Mainly Muscovite and Phlogopite)
Heat Resistance Yes
Particle Size Block form, customizable sizes
SiO2 Content (%) 40 - 45%
K2O Content (%) 10 - 11%
Chemical Composition KAl2(AlSi3O10)(F,OH)2
Color Brown, grey, light green, silver gray
Fe2O3 (%) 1.0 - 1.5%
Application Electrical insulation, foundry, furnace windows, stove glass, electronic components
Melting Point 1000Â°C - 1200Â°C
Weight Varies with size, approx. 30g/piece (standard block)
MgO % 0.5 - 1.5%
Shape Rectangular/Block

Density 2.7 – 3.1 g/cm³
Transparency Translucent to Opaque
Hardness (Mohs) 2.5 – 4
Surface Finish Smooth, Natural Splitting
Electrical Resistivity 1012 – 1015 ohm-cm
Moisture Content Less than 0.5%
Tensile Strength Approx. 150-200 kg/cm²
Grade Industrial/Electrical Grade
Thermal Conductivity 0.2 W/mK at 25°C
Purity High, minimal inclusions

Natural Mica Blocks Trade Information

Main Export Market(s) Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Product Description

Purchase our acclaimed Natural Mica Blocks, esteemed for their lavish quality and inestimable industrial value. Carefully manufactured and exported from India, these affordable blocks come in industrial/electrical grades, ensuring smooth surfaces and high purity with minimal inclusions. With monumental electrical resistivity, excellent heat resistance up to 1000C, and customizable dimensions, they deliver superior performance for multiple applications. Available in hues from brown to silver gray, our mica blocks are trusted for electrical insulation, furnace windows, electronic components, and moremaking them the prime choice for enterprises around the world.

Application & Usage Directions for Natural Mica Blocks

Natural Mica Blocks serve as exceptional electrical insulators in switchgear, foundries, furnace windows, stove glass panels, and various electronic elements. Their usage involves installing the blocks where heat and electrical resistance are essential, like between conductive surfaces or in high-temperature viewing ports. The blocks customizable sizes provide adaptability across different types of installations, ensuring maximum protection and performance. Always ensure dry handling to optimize their moisture resistance and maintain their physical integrity during application.

Domestic & Export Supply Market Reach and Sample Availability

Our Natural Mica Blocks are readily supplied throughout major domestic markets in India, with quick dispatch and efficient drop-off services. For global customers, we cater to main export destinations across Europe, Asia, and the Americas. We facilitate seamless supply chains and prompt order fulfillment. Samples are available upon request, allowing customers to assess the inestimable quality before purchase. Rely on our extensive network for your immediate mica requirements, whether local or international.

FAQs of Natural Mica Blocks:

Q: How should Natural Mica Blocks be handled and installed?

A: Natural Mica Blocks should be handled carefully to preserve their natural splitting and smooth surface finish. Installation involves placing them as insulation barriers in electrical assemblies, furnace windows, or electronic housings, adhering to recommended safety standards.

Q: What are the core benefits of using Industrial Grade Mica Blocks?

A: Industrial Grade Mica Blocks provide superior heat and electrical resistance, maintain inestimable durability at high temperatures, and offer excellent physical stability. Their purity ensures minimal inclusions, making them ideal for critical applications in electrical and thermal environments.

Q: When should Natural Mica Blocks be used in electronic or industrial setups?

A: Natural Mica Blocks are best used when both electrical insulation and thermal resistance are required, such as in transformer components, stove windows, or high-voltage equipment, particularly in environments reaching up to 1000C.

Q: Where are your Natural Mica Blocks predominantly supplied and exported?

A: Our mica blocks are predominantly supplied across India, with significant exports to Europe, Asia, and the Americas, fortified by quick dispatch and drop-off services to ensure timely delivery.

Q: What is the process for customizing the block size?

A: Customers may specify their required dimensions at the time of order, after which our team will custom-manufacture the mica blocks to the requested specifications, ensuring each piece meets application needs precisely.

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