3-5mm color mica flakes for decoration

Mica   Features of Mica  Insulation        High temperature resistant       Lustrous appearance  Stable physical and chemical property  Good heat insulation, elasticity and toughness Type of Mica 
  1.  Muscovite mica: mica powder and mica flakes 2.  Other mica: phlogopite mica, black mica, colored mica       Specification of Mica    

Item		20 mesh		40 mesh		60 mesh		100 mesh
Particle Distribution		(Mesh)	(%)	(Mesh)	(%)	(Mesh)	(%)	(Mesh)	(%)
		+20	<5	+40	/	+60	/	+100	/
		20-40	70±5	40-60	60±5	60-100	55±5	100-200	35±5
		40-60	25±5	60-100	35±5	100-200	40±5	200-325	25±5
		60-100	<10	100-200	<10	200-325	<5	-325	<45
		-100	<5	-200	/	-325	/	/	/
Moisture		≤0.5%		≤0.5%		≤0.5%		≤0.5%
Sand Content		≤1.0%		≤1.0%		≤1.0%		≤2.5%
Note: Other sizes could be produced as requested, such as 1-3mm,3-5mm, 15mesh, 200 mesh, 325 mesh etc.

    Use of Mica  

Painting and coating	Rubber
Pearl pigment	Electric welding rod
Building materials industries	Plastics
Papermaking	Fire extinguishing agent
Asphalt paper	Electric insulation

  Chemical Composition  

Element	SiO2	Al2O3	Fe2O3	K2O	Na2O	MgO	CaO	LOI
Content(%)	44.3	31.21	5.74	10.58	1.17	0.62	0.57	4.9

  Physical Property   

Diameter-thickness Ratio	Whiteness	Refractive Index	PH Value
1:30	50-70	1.58	6.5-7.5