Natural golden mica phlogopite

1.All sizes 0-2500mesh 2.Flakes:20-100mesh, 1-3mm,3-5mm 3.Natural mica mine 4.Colour: light coffe

Size: 1-3mm,3-5mm,20-40mesh, 40-60mesh, 60-80mesh, 100mesh, 200mesh, 325-2000mesh, or accoring to customers'   requirements.

 

1. Chemical Properties:

Name	SiO2	Al2O3	K2O	Na2O	MgO	Fe2O3	TiO2	S+P	CaO	H2O
Proportion	44-50%	20-33%	9-11%	0.6-1.8%	0.32-2%	2-6%	0.7-1.2%	0.02-0.05%	0.02-0.77%	2.62%

 

2. Physical Properties:

Proportion(kg/m3)	Index of refraction	Brightness	Moisture	Sand	Thickness	Heatresistance	Loss inheating	PH	Oil absorptivity	Vickershardness
280	1.6	45°-75°	lessthan 1%	1%	60	More than1000°C	2.8-3%	7.0-8.0	48-500g/100g	2.5-4

   

3.The Main Use and Fuctions

1.Superior loose filling in paint and dope.

2.Raw material for mica porcelain prodecing

3.Protecting coat of welding rods,conducting wires and electric cables

4.A filler in  insulating materials of high-frequent electric waves and acid-durable products.

5.Use as suspended substance in fire-fighting dry powder.

6.Taken as a filler, a shelte, a lubricating substance,a drawing of patterns in plastics,

7.Rubber ,asbestos products and sealing materials

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