wet ground mica powder 45 micron -2.5 micron

wet grade mica powder 45 micron -2.5 micron natural muscovite mica powder 1.muscovite mica powder
2.process:wet ground mica powder
3.whiteness:70-75%
4.silver white 5.size: 325mesh-1250mesh (45 micron -2.5 micron) 6.colour: silver white   Our wet ground mica powder use good quality mica material, in a manufacturing process with washing, refining, dipping, grinding and crashing, cold-drying, screening, and become a kind of good quality filler. Its unique manufacturing technique retains the mica flakes structure, redius-thickness ratio,higher index of refraction,higher purity,higher whiteness, higher luster, lower sand & iron content etc. The performance of wet ground mica powder highly improve mica’s application in resin and plastics (engineering plastics: PA66, PPR pipe), paint(corrosion protection), rubber, lubricant etc ,improving the product performance and reducing the cost. chemical property

SiO2	Al2O3	K2O	Na2O	MgO	CaO	TiO2	Fe2O3	PH
44.5~46.5%	32~34%	8.5~9.8%	0.6~0.7%	0.53~0.81%	0.4~0.6%	0.8~0.9%	3.8~4.5%	7.8

physical property

heat resistance	color	Mohs hardness	elastic coefficient	transparency	melting point	disruptive strength	purity
650°C	Silver white	2.5	(1475.9~2092.7)×106Pa	71.7~87.5%	1250°C	146.5KV/mm	>99.9%

 

Specification(mesh)	Bulk density(g/cm3)	Whiteness(°C)	Magnetic materialcontents(PPM)	Sand content(%)	moisture(%)	Oil absorption(g/100g)	Ignition loss
ATMPW100	<0.25	>70&>73	<80	<0.5	<0.5	30-30	<4.6
ATMPW200	<0.2	>72&>76	<60	<0.5	<0.5	35-38	<4.6
ATMPW325	<0.18	>75&>80	<60	<0.5	<0.5	36-40	<4.6
ATMPW400	<0.16	>75&>80	<60	<0.3	<0.5	40-45	<4.6
ATMPW600	<0.16	>75&>80	<60	<0.2	<0.5	40-48	<4.6

  We are factory, specialized in producing all kind of wet ground mica powder, phlogopite, biotite, sericite, barite powder and quartz. We have good quality, good service, fast shipment.   If the above specification and detailed information can not meet your needs, please do not hesitate to contact me.