Product Description

• Weight: 250-270kg/M³
• Dimensions: 20mm-1000mm
• SiO2 Content (%): 43-45
• Fe2O3 Content (%): 2-6
• Al2O3 Content (%): 20-33
• MgO Content (%): 1.3-1
• CaO Content (%): 0.02-0.77
• K2O Content (%): 9-11
• 
  

  Product Introduction:

   

   

  Series: Muscovite, Phlogopite, biotite, sericite, wet ground and dry ground

   

  Size: 20mesh, 40mesh, 60mesh, 80mesh, 100mesh, 200mesh, 325mesh, or accoring to customers'   requirements.

   

   

  Features

  1) free from foreign inclusions, and with a high purity

  2) particles are stronger than iron

  3) outstanding chemical resistance and non-hygroscopic properties

  4) Mica Powder used for rubber industry

  5) The electrical property can be improved by the insulation of Sericite Powder.

   

   

  Chemical property:

  Chemical Composition

  Composition	SiO2	MgO	Al2O3	CaO	K2O	Fe2O3	H2O
  Percentage	43.5-50	0.8-2	22-33	0.4-0.8	9-11	2-5	0.12

   

  .Physical Property:

  Color	Mohs Hardness	Elastic Coefficient	Whiteness	Disruptive Strength	Purity
  White	2-2.5	(1475.9~2092.7)×106Pa	75-80	146.5KV/mm	≥99%

   

  Application:

  Superior loose filling in paint,  rubber and dope.

  Raw material for mica porcelain products.

  Protecting coating of welding rods,  conducting wires and electric cables.

  Used as filler in insulating materials of high-frequent electric waves and acid-durable products.

  Use as suspended substance in fire-fighting dry powder.

  Taken as filler,  shelter,  a lubricating substance,  a drawing of patterns in plastics,  rubber,  asbestos products and sealing materials.

   

Company Profile

• Shijiazhuang Oushun Minerals Products Co., Ltd.
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• We are a large mining company comprehensively engaged in R&D, production, processing, sale and trade. Our factory is located in Lingshou County, Hebei Province, and we have sales offices in Shijiazhuang City, specialized in domestic and overseas markets and minerals business. After years of continual development, our company now has advanced equipment in production and laboratory test. We have ...
  

Basic Information

• Company Products / Services: mica, sepiolite, perlite, vermiculite, zeolite, feldspar, barite, steatite, bentonite, cat litter, fluorite/fluorspar, kaolin, quartzite, wollastonite
• Year Established: 2012
• Number of Employees: 6-10
• Website: http://www.oushunminerals.com