High Quality Natural Mica Rocks Cosmetic Industry Mica Paint and Coating Mica Powder

High Quality Natural Mica Rocks Cosmetic Industry Mica Paint and Coating Mica Powder

EPT is a thermal stable insulating materials in the welding-rod coatings EPT and also employed in caulking compounds, lubricants, greases, dry-powEPTfire extinguishers, as a skinny coating on rubber surfaces to get over tackiness and sticking, In exterior property paints reduces working and sagging, and improves weatherability. The addition of mica to all sorts of sealers for porous surfaces (this kind of as wallboard, masonry, and concrete blocks) significantly minimizes penetration and increases holdout. The inclusion of mica in street and freeway paints enhances wearability, gives very good adhesion, and reduces flaking and cracking, also employed to coat wallpaper because it imparts an desirable silky or pearly luster, utilized predominantly in paint, plastics and rubber.

We source muscovite, phlogopite, sericite, biotite and mica powder(dry mica powEPTand moist mica powder).

Chemical composition SiO2 Al2O3 K2O Fe2O3 CaO Na2O MgO H2O
Contents(%) forty seven.32 33.25 eleven.82 1.81 .03 .ninety six .91 two.7

Muscovite
Chemical components
Bodily qualities:

Density (g/m3) Refractive index Whiteness (%) Dampness (%) Radius-thickness ratio Heat Resistance ( deg C) L.O.I. (%)
two.80 one.60 70-eighty lt1% gt60 1300 two.82-two.9

Phlogopite
Chemical components:

Parts SiO2 Al2O3 MgO K2O H2O
Contents% 36-forty five 10-17 19-27 7-ten lt1

Actual physical homes:

Density(g/cm3) Transparency (%) Mosshardness Whiteness Refractive index Coefficient of elasticity (10 6Pa)
two.seven-2.9 -25.5 2.78-two.eighty five 60-70 one.6-one.55 1394.5-1874

Sericite
chemical elements:

Factors SiO2 Al2O3 K2O+Na2O H2O
Contents% forty three.13~forty nine.04 27.ninety three~37.forty four 9~eleven 4.thirteen~six.12

Biotite
chemical elements:

Factors SiO2 Al2O3 K2O MgO Na2O S P Burn off
Contents% 45.02 ten.46 ten.18 16.88 .forty six two.43 .34 1.ninety three

mica powder
Damp mica powEPTphysical and chemical indicators:

Size Display screen margin (%) Sand Content material (%) Bulk density (g/cm3) H2o material (%) Loss on Ignition (%) Whiteness Radius-thickness ratio
125um (a hundred and twenty mesh) 250um lt0.1 125um lt3. le1. le0.three le1. le4.3 gt70
90um (160 mesh) 180um lt .190um lt5. le1. le0.twenty five
75um (two hundred mesh) 150um lt .one 75um lt5. le0.6 le0.23
45um (325mesh) 112um lt .145um lt5. le0.five
38um (400mesh) 75um lt .1 38um lt5. le0.five

Dry mica powEPTphysical and chemical indicators:

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

le1.

gt60

gt60

450um(40 mesh) le0.5 le400 le1. le3.
300um(sixty mesh) le0.5 le800 le1. le3.
150um(100mesh) le0.five 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 le0.5 le0.22
13um(1000mesh) le10. le300 le0.5 le0.22

Grain Size Distribution:

Measurement +20 +40 +sixty +a hundred +two hundred +325 -325 Sand Material Iron Content
% PPM
20 mesh 5 70 plusmn5 25 plusmn5 le10 le5 le0.five le100
forty mesh le1 55 plusmn5 40 plusmn5 le10 le1 le400
60 mesh le0.01 le1 45 plusmn5 45 plusmn5 le15 le1.five le800
a hundred mesh le0.01 le1 35 plusmn5 35 plusmn5 le35 le1.5 le1000

Programs:
one. It can be used in beauty business.
two. It is prior filler in paint and coating.
three. It is utilized in safeguarding layer of welding rods, conducting wires and electrical cables.
4. It is the standard uncooked content for mica porcelain products.
5. It can be utilized as suspended substance in hearth-fighting dry powder.
6. It can be taken as filler, shelter, lubricating substance, a drawing of patterns in plastics, rubber, asbestos items and sealing components.
seven. It can also be used as filler in insulating materials of large-recurrent electric powered waves and acid-resilient products.
eight. It can be utilized as coating in models of forecasting steel, the brightening substance in aluminum and paint in electroplating.

High Quality Natural Mica Rocks Cosmetic Industry Mica Paint and Coating Mica Powder

High Quality Natural Mica Rocks Cosmetic Industry Mica Paint and Coating Mica Powder

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