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Ground Mica CAS 12001-26-2

Molecular Formula: Al2K2O6Si

Formula Weight: 256.24

ZSpharmac: Ground Mica Supplier

Product Name: Ground Mica
CAS No: 12001-26-2
Purity: 99%

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Basic Info

Product Name:Ground Mica
Other Names:Mica
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Light Gray to Dark-Colored
EINECS No.:601-648-2
Provide:Ground Mica MSDS;
Ground Mica COA

What is Ground Mica?

Mica is a basic term for mica group minerals. It is an aluminosilicate of steels such as potassium, light weight light weight aluminum, magnesium, iron, and lithium. It is a split structure and also a monoclinic crystal system. The refractive index of mica increases in a similar way with the increase of iron material, and can be boosted from decreased favorable to tool beneficial. The iron-free variation is anemic in flakes, as well as the greater the iron internet content, the darker the shade, and additionally the pleochroism as well as also absorption are boosted.
Mica Block Mica has exceptionally high insulation and likewise heat insulation houses, fantastic chemical security, as well as additionally has the ability to stand up to solid acids, antacid and likewise stress, so it is an essential basic material for the manufacture of electric equipment, so it can furthermore be utilized as a securing material in hair dryers. Mica also has birefringence, so it is likewise an optical device product for making polarizers. For mica mining in the electric market, it needs to be a mica block with an efficient location greater than 4 square centimeters, without cracks or openings, as well as the non-mica minerals on the edge need to not go beyond 3 mm. After the mica is mined, the high quality is separated into 4 groups according to the effective area, as well as the best special team has an area higher than 65 square centimeters.

Ground Mica Property

density 2,77 g/cm3
refractive index 1.55-1.61
RTECS VV876000
form Light gray to dark-colored flakes or particles
Odorat 100.00?%. odorless
Water Solubility Insoluble in water.


Ground Mica Uses

  1. Ground Mica mine mostly contains biotite, phlogopite, muscovite, lepidolite, iron lepidolite, and so on. Aventurine is a blended mineral of mica as well as also quartz. Mica is commonly made use of in framework item field, fire defense industry, fire snuffing out representative, welding rod, plastic, electrical insulation, paper production, asphalt paper, rubber, pearlescent pigment as well as different other chemical markets.
  2. Muscovite and phlogopite are the most used in industry, and lepidolite is a vital mineral basic material for lithium extraction.
  3. Ground Mica is utilized for mica mining in the electric market. It must be a mica block with a reliable location higher than 4 square centimeters, as well as there are no fractures or openings. The non-mica minerals on the edge have to not go beyond 3 mm. After the mica is mined, the quality is split into 4 groups according to the effective location, as well as the most effective unique category has an area more than 65 square centimeters.

The Role of Ground Mica in Plastics

1. Physical and also mechanical properties
Mica with a two-dimensional sheet framework serves as an aircraft support in plastics, boosting the flexural modulus of flexibility as well as tensile toughness of the item. The physical and also mechanical residential or commercial properties of mica-reinforced plastics are in between plastics strengthened with glass fibers and also mineral fillers (such as talc). Compared to glass fiber-reinforced plastics, the advantages of mica-reinforced plastics are higher modulus and also lower warpage. curvature.

The consistent orientation of mica in the plastic ensures the anisotropy of the product, prevents bending and contortion, and can grant the product with superb dimensional security. Mica is the mineral filler that has one of the most apparent influence on the shrinkage of PP and also PA customized materials, and can significantly minimize the molding shrinkage of products.

2. Warm resistance
Ground Mica has good thermal security (high temperature resistance over 600 ° C), which can hinder the generation of volatiles in the process of thermal decay of plastics while insulating heat, as well as boost the thermal stability of materials (warm distortion temperature and also heat creep resistance).

3. Damping efficiency
The addition of Ground Mica greatly contributes to the improvement of the damping efficiency of the item. Under the joint action of the volume impact and also the rubbing impact of the flake filler, the energy loss of the product is huge as well as the damping value is huge.

4. UV shielding performance
Ground Mica is an all-natural mineral filler with superb UV securing performance (protecting rate over 80%) as well as mechanical enhancement effect. In some application systems (PP) UV protecting effect can completely replace natural UV absorbers, considerably minimizing the production price. price.

5. Electrical buildings
Ground Mica has incredibly high resistance and is a high-performance insulating product. In the field of low-voltage electrical appliances (such as PA customized leakage defense, air switch, junction box, electric parts, etc), mica filling is an ideal s Option. If you need to make high-insulation plastic products, you can take into consideration including practical filler wet-process mica powder, yet mica with high iron web content has low insulation performance and also must be prevented.

6. Barrier properties
In the plastic processing procedure, via the calendering and extending of the material, the mica wafers can form a parallel alignment in the plastic, and its positioning is parallel to the surface area of the plastic product as well as vertical to the instructions of penetration and escape of gases and also fluids. Layers of obstacles are created in materials such as air, making it incredibly tough for gases as well as liquids to permeate. When gases and fluids permeate plastics, they have to continuously bypass as well as surpass mica wafers, and the infiltration courses are very tortuous (shielding effect and also maze impact), so mica-filled plastics have exceptional gas as well as fluid barrier residential or commercial properties. Nevertheless, in order to get outstanding obstacle result, the diameter-thickness ratio of the flake filler ought to go to the very least 50 times, preferably more than 70 times. The diameter-thickness ratio of wet-process mica powder is as high as 80 ~ 120 times, which can be made use of in plastic materials that need high barrier residential properties.

Production Method of Ground Mica

The mica beneficiation process varies according to the place of origin and the nature of the raw ore, and is divided into two processes: dry method and wet method. The dry beneficiation method is that the raw ore is subjected to coarse crushing, impurity removal, fine crushing, and sorting to obtain products, and the ultra-fine crushing process can be carried out after fine crushing according to needs. Wet beneficiation is obtained by ore washing, coarse crushing, fine crushing, grinding, sorting, dehydration and drying.

About Products:
If you need Mica as a cosmetic raw material, please contact our service staff directly, we will provide you with high-quality products at the best price.
As an experienced Mica manufacturer and supplier, ZSpharmac will provide Mica raw materials to customers all over the world for a long time.
Over the years, the company has been adhering to the spirit of “integrity management, strict quality control, customer first”, and has won unanimous praise from domestic and foreign customers.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

Get Ground Mica Quotation