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Hongsheng Powder Science and Technology Co., Ltd

Main business:QuartzPowder,Talc Powder,Barium sulfate...

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Mica Powder
  • Mica Powder

Mica Powder

Category:Product Center

Product specifications:

Details

分子式0.5-1(Al,Fe,Mg) 2(SiAl) 4O10 (Oh) 2·nH2O    分子量256.24    C A S 號(hào)12001-26-2     H.S.編碼25262000

Mica is a special grinding machine design, it has: 1 ? Drive high thickness ratio of 2 ? excellent flexibility (single micro-chip status) 3 ? excellent (compression side) 4 ?高挺of 5 ? High insulation of 6 ? very low thermal expansion coefficient of 7 ? UV absorption of the functions of 8 ? the function of the microwave absorption. Physical Analysis:

 

SiO2

56%

Al2O3

9%

K2O

3%

MgO

20%

CaO

1.8%

TiO2

0.04%

Fe2O3

0.06%

H2O

0.2.5%

 

Chemical composition:  1. Appearance: white flake-like powder  2. Whiteness: 91.5 persons 0.5  3. Fineness: The average size of 10.5 persons 0.5u  4. PH value: 8.5 persons 0.1  5. True proportion: 2.75