Natural  in Perm Russian Federation  Phlogopite Mica Powder and Mica

EPT is a thermal secure insulating substance in the welding-rod coatings EPT and also employed in caulking compounds, lubricants, greases, dry-powEPTfire extinguishers, as a slim coating on rubber surfaces to conquer tackiness and sticking, In exterior residence paints decreases working and sagging, and enhances weatherability. The addition of mica to all types of sealers for porous surfaces (this sort of as wallboard, masonry, and concrete blocks) drastically minimizes penetration and improves holdout. The inclusion of mica in road and freeway paints increases wearability, offers excellent adhesion, and decreases flaking and cracking, also employed to coat wallpaper because it imparts an desirable silky or pearly luster, used predominantly in paint, plastics and rubber.
We offer muscovite, phlogopite, sericite, biotite and mica powder(dry mica powEPTand damp mica powder).

Chemical composition SiO2 Al2O3 K2O Fe2O3 CaO Na2O MgO H2O
Contents(%) 47.32 33.twenty five 11.82 1.81 .03 .ninety six .ninety one

Chemical factors
Actual physical houses:

Density (g/m3) Refractive index Whiteness (%) Humidity (%) Radius-thickness ratio Warmth Resistance ( deg C) L.O.I. (%)
2.eighty one.sixty 70-80 lt1% gt60 1300 two.82-2.9

Chemical factors:

Elements SiO2 Al2O3 MgO K2O H2O
Contents% 36-45 10-17 19-27 7-ten lt1

Physical houses:

Density(g/cm3) Transparency (%) Mosshardness Whiteness Refractive index Coefficient of elasticity (ten 6Pa) -25.5 2.seventy eight-2.eighty five sixty-70 1.six-one.55 1394.five-1874

chemical elements:

Elements SiO2 Al2O3 K2O+Na2O H2O
Contents% 43.13~49.04 27.93~37.forty four 9~11 four.13~six.12

chemical components:

Elements SiO2 Al2O3 K2O MgO Na2O S P Burn
Contents% forty five.02 ten.46 10.eighteen 16.88 .forty six 2.forty three .34 1.93

mica powder
Wet mica powEPTphysical and chemical indicators:

Dimensions Display margin (%) Sand Articles (%) Bulk density (g/cm3) H2o content material (%) Loss on Ignition (%) Whiteness Radius-thickness ratio
125um (120 mesh) 250um 125um lt3. le1. le0.3 le1. le4.3 gt70
90um (one hundred sixty mesh) 180um lt .190um lt5. le1. le0.25
75um (200 mesh) 150um lt .1 75um lt5. le0.6 le0.23
45um (325mesh) 112um lt .145um lt5. le0.5
38um (400mesh) 75um lt .1 38um lt5. le0.five

Dry mica powEPTphysical and chemical indicators:

Measurement Screen margin (%) Fe contents
1X10 quot
Sand Material (%) Bulk density (g/cm3) Water content material (%) Whiteness Radius-thickness ratio
900um (20 mesh) le0.five le400 le0.5 le3.




450um(forty mesh) le0.five le400 le1. le3.
300um(sixty mesh) le0.five le800 le1. le3.
150um(100mesh) le0.5 le800 le1. le0.25
75um (200mesh) le1. le800 le1. le0.twenty five
45um(325mesh) le2. le400 le1. le0.22
35um(400mesh) le5. le400 le0.five le0.22
28um(500mesh) le5. le300 le0.5 le0.22
23um(600mesh) le5. le300 le0.five le0.22
18um(800mesh) le10. le300 le0.five le0.22
13um(1000mesh) le10. le300 le0.five le0.22

Grain Dimension Distribution:

Measurement +twenty +forty +60 +a hundred +two hundred +325 -325 Sand Material Iron Content
twenty mesh five 70 plusmn5 25 plusmn5 le10 le5 le0.five le100
40 mesh le1 55 plusmn5 forty plusmn5 le10 le1 le400
60 mesh le0.01 le1 45 plusmn5 45 plusmn5 le15 le1.5 le800
100 mesh le0.01 le1 35 plusmn5 35 plusmn5 le35 le1.5 le1000

1. It can be utilized in beauty business.
2. It is prior filler in paint and coating.
three. It is used in safeguarding layer of welding rods, conducting wires and electric powered cables.
four. It is the fundamental raw materials for mica porcelain products.
five. It can be utilized as suspended substance in fire-battling dry powder.
6. It can be taken as filler, shelter, lubricating substance, a drawing of patterns in plastics, rubber, asbestos merchandise and sealing resources.
7. It can also be utilised as filler in insulating materials of substantial-frequent electrical waves and acid-resilient goods.
8. It can be employed as coating in designs of forecasting metallic, the brightening substance in aluminum and paint in electroplating.

Natural  in Perm Russian Federation  Phlogopite Mica Powder and Mica

Natural  in Perm Russian Federation  Phlogopite Mica Powder and Mica