Lingshou Chen Xing Mineral Manufacture Factory
Main products:Mica
Products
Contact Us
  • Contact Person : Ms. Bai Andrea
  • Company Name : Lingshou Chen Xing Mineral Manufacture Factory
  • Tel : 0086-311-82610314
  • Fax : 0086-311-82616263
  • Address : Hebei,Shijiazhuang,Nan'an Village, Lingshou County, Shijiahuang, Hebei Province, China
  • Country/Region : China
  • Zip : 050500

Mica flakes for paints

Mica flakes for paints
Product Detailed
Mica flakes for paints. High grade, good quality. The only origin for detrital mica all over China. Heat resistance.

   Mica is mainly crystallized into monoclinic crystal, it is thin leave six-party flake, flake, tabular or sometimes six-party colum, and Hardness of2-3, the proportion of 2.70-3.20, a loose density of 0.3-0.5. The refractive index of Mica increases with the increased iron content. Not contain iron variation; Colorless sheet; The higher iron content, the deeper color, pleochroism and absorption simultaneously enhanced.

 

    Lingshou country stratigraphy is the Pacific territory of double-quality rock, and the double-quality rock is rich in mica minerals, according to the texture exploration department, there is a broken mica reserves of 1,700,000 tons. They are mostly high grade ore in good quality and it is the unique mica origin all of China.

 

   Mica has unique anti-acid and anti-alkali chemical stability; it is heat resistant and also has excellent insulation, no matter how fragmental, it always stay at flake shpe with good elasticity and toughness. Mica powder is very easy to be slided, also has very good coverage performance, and very high adhesion. It is used commonly and widely day by day in China and international market, in constriction area instead of asbestos products.

 

   Mica powder chemical composition and physical property

Chemical composition

SiO2

Al2O3

Fe2O3

CaO

Na2O

MgO

TiO2

K2O

Content(%)

45-48

28-33

2-5

0.03-0.05

0.8-0.15

0.69-0.48

0.06-0.65

7-9.8

 

   Usage of Mica Powder

   Mica powder can be widely used in architecture, building materials, insulation, paint, coatings, pigments, fire, plastic, rubber, ceramics, oil drilling, welding electrode, cosmetics, aerospace and other fields.

 

   Mica powder specifications:

20 meshes, 40 meshes, 60 meshes, 100 meshes, 200 meshes, 325 meshes, 400 meshes, 600 meshes, 800 meshes, 1250 meshes.(2-4mm, 4-8mm, and so on)

The powder from 325um to 1250um is the thinnest mica powder, mainly in painting and coating.

Specification

Residue %<

Loose density g/cm3 <

Whiteness >

Diameter Thickness Ration >

Sand content %<

Water content %<

Ignition loss %<

45um(325meshes)

2.0

0.22

72

60

0.3

1.0

4.0

35um(400 meshes)

5.0

0.22

72

60

0.3

1.0

4.0

28um(500 meshes)

5.0

0.22

72

60

0.3

1.0

4.0

23um(600 meshes)

5.0

0.22

72

60

0.3

1.0

4.0

18um(800 meshes)

5.0

0.22

75

70

0.1

1.0

4.0

13um(1250 meshes)

5.0

0.22

75

70

0.1

1.0

4.0

 

   We are honest supplier and we are seeking for long term business relationship with all of the domestical and international clients. So we would always glad to supply the top quality products at the most competitive price by the best service. Looking forward to your kindly inquiry and inspection to us!

 

 

 

Mica flakes for paints



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