Mica Sheets, Mica Scraps

We are offering mica sheets and mica scraps.
mica sheets and scrap for sale
1.all size:0-80mesh,1-3mm,3-5mm
2.natural and calcined mica
3.golden,white,black,green colour
4.delivery: about 15days
series: muscovite, phlogopite, biotite, sericite, wet ground and dry ground
size: 20-40mesh, 40-60mesh, 60-80mesh, 1-3mm,3-5mm
1. Chemical property:
chemical
composition
sio2
al2o3
k2o
na2o
mgo
fe2o3
tio2
s+p
cao
h2o
name
silicon
dioxide
aluminium
trioxide
potassium
oxide
sodium
oxide
magnesium
oxide
iron
trioxide
lilanium
dioxide
sulphur+
calcium
calcium
oxide
hydrogen
oxide
content(%)
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 property:
proportion
(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°
under1%
under1%
60
↑1000°c
0.28-0.3%
7-8
48-500g/1000g
powder
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