Hebei Leijie Trade Co., Ltd.  

Product Name: Manufacturer Selling Sericite Powder with High Quality Phlogopite Scrap Model NO.: 4-6mm, 6-10mm Trademark: LJ Transport Package: 1ton/1.2ton Jumbo Bag Specification: 3-6, 6-10mm, 10-20mm Origin: China HS Code: 2525100000 Product Description

Phlogopite Mica, Muscovite Mica For Coating,Painting,Friction Sealing
 

Product Description
 

1. Size: 1-3mm, 3-6mm, or as you request

 

2.Hardness: 2-3.5   gravity: 2.7-35

 

3.Volume density: 280kg/m3 proportion: 0.28 g/cm3

 

4.Type:Mica powder and  mica flake

The chemical equation:KAI2(Si_{3AIO10)(OH.F)2}

Chemical Compositon	SiO2	Al2O3	K2O	Na2O	MgO	Fe2O3	TiO	S+P	CaO	H2O
Name	Silicon dioxide	Aluminium trioxide	Potassium oxide	Sodium oxide	Magnesium oxide	lron trioxide	Lilanium dioxide	Sulphur + calcium	Calcium oxide	Hydrogen oxide
Content(%)	44-50	20-30	9-11	0.6-1.8	0.32-2	2-4	0.7-1.2	0.02-0.05	0.02-0.77	2.62

 

Physical Property

Density (kg/m3)	Index of refraction	Brightness	Moisture content	Sand content	Thickness	Heat resistance	Loss in heating	PH	Oil absorptivity	Vickers hardness
280	1.6	45°-75°	<1%	1%	60	>1000ºC	2.8-3%	7-8	48-500g/100g powder	2.5-4