We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Mica.
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Mica Product List and Ranking from 7 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Mica Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. YAMADA INDUSTRIES Co., Ltd. Aichi//Manufacturing and processing contract
  2. レプコ 本社工場 Okayama//Mining
  3. 東西 Tokyo//Manufacturing and processing contract
  4. 4 岡部マイカ工業所 Fukuoka//Other manufacturing
  5. 4 蝶理 無機ファイン部 Osaka//Chemical
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Mica Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Material properties and processing methods of the insulating material "composite mica (muscovite)" YAMADA INDUSTRIES Co., Ltd.
  2. [All 10 Types] Mica and Other Fillers Chemical Composition Table [Summary [Examples]] レプコ 本社工場
  3. 【Basic Knowledge】Flaky Filler Natural Mineral 'Mica' Repco Mica レプコ 本社工場
  4. 4 【Technical Information】What is mica (natural muscovite)? 東西
  5. 4 What is Maika? 岡部マイカ工業所

Mica Product List

1～14 item / All 14 items

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【Technical Information】What is mica (natural muscovite)?

【Technical Information】What is mica (natural muscovite)?

What is mica, which is essential to today's electrical industry? We will introduce the physical properties of mica, such as its excellent electrical characteristics and heat resistance.

Mica is a crystalline mineral widely found in nature, possessing excellent electrical properties, heat resistance, and mechanical properties, making it one of the most important insulating materials indispensable in today's electrical industry. We will introduce the differences in the properties and chemical components of mica, categorized into hard mica and soft mica. Please feel free to use this for your research and development. For more details, please download the catalog or contact us.

  • Other electronic parts

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Material properties and processing methods of the insulating material "composite mica (muscovite)"

Material properties and processing methods of the insulating material "composite mica (muscovite)"

There is almost no decrease in strength or insulation resistance after heating! It demonstrates extremely high electrical insulation properties in high humidity environments.

Our company, Yamada Manufacturing Co., Ltd., has built a long-standing trust and track record with our customers as a company specializing in non-metallic resin pressing, due to the uniqueness of this field. We introduce fundamental information and know-how regarding insulating material processing from a perspective that only we can provide. Please read this before material selection and processing. "Reinforced Mica" is a material that integrates reinforced mica with silicone adhesive. It produces almost no smoke or odor due to high-temperature heating, and there is hardly any decrease in strength or insulation resistance after heating. It has excellent water resistance and demonstrates extremely high electrical insulation in high humidity environments. 【Features】 ■ Strong edge strength ■ Reinforced mica integrated with silicone adhesive ■ Excellent workability in winding operations such as heater wires ■ Almost no smoke or odor from high-temperature heating ■ Hardly any decrease in strength or insulation resistance after heating ~ For any requests regarding pressing or bending processing of non-metal materials, please leave it to us! ~ *For more detailed information, please refer to the PDF materials.

  • Organic Natural Materials

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Repco Mica M Series (White Mica)

Repco Mica M Series (White Mica)

Demonstrates high cost performance! Easily applicable to products that require high whiteness and colorability.

The "Repkomica M Series" is a product made from naturally occurring muscovite that has been refined and crushed at a domestic factory. It has a high whiteness and can be easily incorporated into products that require coloring. Additionally, it excels in insulation resistance, making it particularly effective for applications such as electronic components. When filled into industrial materials like plastics, paints, and rubber, it is expected to enhance and impart properties such as rigidity, dimensional stability, and heat resistance. 【Features】 ■ High whiteness allows for easy incorporation into products that require coloring ■ Excellent insulation resistance ■ Particularly high performance in applications such as electronic components ■ Expected to enhance and impart properties like rigidity, dimensional stability, and heat resistance ■ Flexible response to surface treatment and custom grade production ■ Short delivery times supported by domestic facilities

  • Organic Natural Materials
  • plastic
  • Engineering Plastics

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Mica for induction furnaces

Mica for induction furnaces

It is used between the insulation material of the crucible-type electric induction furnace and the coil for the protection of the coil, insulation, and vibration absorption.

Mica for induction furnaces is a product made by bonding glass cloth and ceramic paper to integrated mica using silicone adhesive. The ceramic paper is entirely made from biodegradable materials and complies with RCF regulations. It is mainly used as insulation between the coil and the crucible-shaped electric induction furnace, providing protection for the coil, insulation, and vibration absorption. Furthermore, the mica surface is slippery, making it easier to dismantle refractory materials during furnace body repair work. 【Features】 ■ Excellent heat resistance and electrical insulation properties ■ Available in roll form for easy installation *For more details, please download the PDF or contact us.

  • Other machine elements

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My car

My car

Natural is definitely the best, isn't it?

It is a treasure from nature, widely used in building materials, resin molding, and nails. It is one of the materials that cannot be changed in color like other colored items, and is closer to nature.

  • Organic Natural Materials

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China-made natural mica

China-made natural mica

Many successful recruitment results for Japan.

The specifications for particle size and impurities can be customized according to your requirements. Please also visit our inorganic fine materials department website.

  • Ceramics
  • Rubber
  • plastic

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Maika

Maika

Featuring excellent properties and used as raw materials for various products! We offer a wide variety as well.

Our company handles "mica," which is overwhelmingly used in industrial applications due to its excellent properties. Applications include building materials such as interior and exterior finishing materials, water-resistant agents, heat-resistant and fire-resistant agents for paints, cosmetics, resins, gloss agents for paper, and industrial chemicals. We also offer "natural mica powder" made from high-quality white mica sourced from India, as well as "synthetic mica powder" produced artificially and "wet mica powder." 【Product Lineup (Partial)】 ■ Natural mica powder ■ Synthetic mica powder ■ Wet mica powder ■ Dry mica powder ■ Calcined mica powder *For more details, please download the PDF or feel free to contact us.

  • Organic Natural Materials

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Mica (Muscovite) Press Processing - Cost Reduction and Solutions for Delamination and Cross-Section Issues!

Mica (Muscovite) Press Processing - Cost Reduction and Solutions for Delamination and Cross-Section Issues!

Easily peels off during material processing, has a dirty cross-section, and generates powder and burrs. In such cases, try Micapress processing! It can achieve cost reductions of up to 98% compared to laser processing.

We accept contract press processing of mica. We have acquired technology for pressing a wide variety of materials, including resin, paper, film, engineering plastics, adhesives, rubber, textiles, foil, and non-ferrous metals. We also possess many materials necessary for the future, such as lightweight and energy-saving options. Additionally, we design and manufacture molds at a lower cost than specialized mold manufacturers, achieving cost reduction. We provide consistent support from product development to mass production, and we actively challenge ourselves in development, including bending processing of new materials and resins. 【Features】 ■ Press technology for processing various materials ■ Cost reduction with in-house precision molds ■ Support from development and prototyping to mass production 【Addressing these issues】 ■ Easy to delaminate during processing ■ Rough cross-section during processing ■ Generation of dust and burrs during processing ■ Processing time is too long and costs are high with drills and lasers *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

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【Basic Knowledge】Flaky Filler Natural Mineral 'Mica' Repco Mica

【Basic Knowledge】Flaky Filler Natural Mineral 'Mica' Repco Mica

◆Developing a stable supply system centered around our domestic factories ◆High cost-performance due to processing raw materials with dry grinding! ◆Custom-made products are also available

"Mica" is a mineral classified as a silicate aluminum compound. The mica products we handle are high-purity, high-quality, and high-aspect-ratio flake powders, and we have established a stable supply system centered around our domestic factory. We offer a wide range of grades with average particle sizes from several micrometers to several hundred micrometers, allowing for flexible responses tailored to our customers' applications and requests. Additionally, since we mainly process raw materials for dry grinding, we achieve high cost performance. 【Features】 ■ A mineral classified as a silicate aluminum compound ■ Non-toxic to humans and eco-friendly ■ High-purity, high-quality, high-aspect-ratio flake powders ■ A stable supply system centered around our domestic factory ■ Flexible responses tailored to customers' applications and requests Please feel free to download detailed information. 　　　　　　　　　↓↓↓↓↓↓↓

  • Organic Natural Materials
  • plastic
  • Engineering Plastics

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Repkomica S Series (Mica Gold)

Repkomica S Series (Mica Gold)

General grade with high purity and high aspect ratio. Phlogopite, derived from the Greek word phlogopos meaning "like flame."

The "Repkomica S Series" is a product made from natural mica that has been refined and crushed at a domestic factory. It maximizes the high elasticity inherent in natural mica through manufacturing techniques developed over many years, resulting in a high aspect ratio (average particle size/thickness), which is a key feature of flake fillers. By being incorporated into industrial materials such as plastics, paints, and rubber, it is expected to provide various functionalities centered around rigidity, dimensional stability, and heat resistance. 【Features】 ■ Long-term supply stability due to abundant reserves ■ Quality stability through domestic production system ■ No crystalline silica detected (detection level: below quantification limit) ■ Various grades available based on average particle size ■ Flexible response to custom grade orders and surface treatments ■ Short delivery times supported by domestic bases Please feel free to download for more detailed information. 　　　　　　　　　↓↓↓↓↓↓↓

  • Organic Natural Materials
  • Other metal materials
  • Engineering Plastics

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What is Maika?

What is Maika?

Mica, also known as muscovite, is a natural mineral characterized by its ability to peel off in thin layers.

This is a natural mineral with a mysterious property that allows it to be easily peeled into thin sheets due to its structure, which connects a sheet-like skeletal layer formed by chemically strong covalent bonds with K ion layers through relatively weak ionic bonds. Our company processes and manufactures mica products (sheets/tapes) for various applications using "hard mica" from India, which has excellent electrical insulation properties, and "soft mica" from Sri Lanka, which has excellent heat resistance. 【Features】 ■ Easily peelable ■ Electrical insulation ■ Heat resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • Organic Natural Materials

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[All 10 Types] Mica and Other Fillers Chemical Composition Table [Summary [Examples]]

[All 10 Types] Mica and Other Fillers Chemical Composition Table [Summary [Examples]]

I have compiled a table showing the chemical composition of fillers that are often compared to mica. This may be useful for those looking for plate-like, flaky, or needle-like fillers.

- Mica - White Mica - Silk Mica - Clay - Talc - Chrysotile (Asbestos) - Wollastonite - Calcium Carbonate - Barium Sulfate - Magnetite This is a summary of the chemical compositions of the above 10 types. It's a property table that you might not have expected! Feel free to download for more detailed information.

  • Organic Natural Materials
  • plastic
  • Rubber

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Natural mica that can contribute to cost reduction from synthetic mica.

Natural mica that can contribute to cost reduction from synthetic mica.

Companies considering cost reduction, please feel free to contact us! We offer various grades of natural mica, both gold and white, tailored to your needs!

Our company handles natural mica, which can be expected to reduce costs compared to synthetic mica and synthetic muscovite. Natural mica does not significantly lack in physical properties. If you are interested, please feel free to contact us. For more detailed information, please feel free to download. 　　　　　　　　　↓↓↓↓↓↓↓

  • Organic Natural Materials
  • plastic
  • Engineering Plastics

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[Custom Product] Fired Mica - Mica that has been heat-treated in advance◎

[Custom Product] Fired Mica - Mica that has been heat-treated in advance◎

It has the effect of preheating mica at high temperatures to evaporate the minute moisture within the mica and to volatilize and burn off impurities.

This is mica that has been pre-fired at high temperatures. By removing moisture from the mica, it prevents the moisture inside the mica from escaping and causing foaming during compounding at high temperatures. Firing the mica at high temperatures results in fewer impurities and lower loss on ignition compared to standard products. Feel free to download for more detailed information. 　　　　　　　　　↓↓↓↓↓↓↓

  • Other polymer materials
  • plastic
  • Engineering Plastics

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