Mica Powder

Mica Powder Specification

Melting Point
~1200C (varies slightly with composition)

Purity(%)
>95%

Usage & Applications
Used as filler, extender, pigment in paints, cosmetics, plastics, insulating material, rubber industry, welding rods

Application
Paints, rubber, plastics, cosmetics, construction, refractory, foundry, welding electrodes, insulation, oil well drilling

Surface Finish
Smooth, lustrous

Chemical Composition
K2O, Al2O3, SiO2 as major elements

Water Absorption
Negligible

Form
Powder

Density
2.8 Gram per cubic centimeter(g/cm3)

Product Type
Powder

Types of Refractories
Refractory grade available; used as insulating refractory

Porosity
Low

Dimensional Stability
Excellent; retains form under thermal cycling

Strength
Good mechanical strength; varies by particle size

Specific Gravity
~2.6 3.2

Thermal Conductivity
Low

Color
Silver grey to white

Mica Powder Trade Information

Payment Terms
Cash Against Delivery (CAD), Cash on Delivery (COD), Cash in Advance (CID), Cheque, Cash Advance (CA)

Supply Ability
10 Per Week

Delivery Time
3 Days

Main Export Market(s)
Asia

Main Domestic Market
All India

About Mica Powder

We are offering our clients superior quality Mica Powder. The offered powder finds application in paints, plastics, welding electrodes, wall board joint compounds, etc. This powder is formulated using quality approved chemical compounds under the supervision of experienced professionals. It is quality tested prior delivery to the clients. At market leading price, the Mica Powder offered by us is available in assorted packaging options as per the needs of the clients.

Features:

High effectiveness
Eco-friendliness
Purity
Precise formulation

Chemical Analysis:

Silica (SiO2) 45 %
Iron Oxide (Fe2O3) 1 %
Aluminum Oxide (Al2O3) 36 %
Calcium Oxide (CaO) 2 %
Titanium Dioxide (TiO2) 0.5 %
Potassium Oxide (K2O) 9 %
Loss on Ignition(LOI) 3 4 %

Physical Analysis

Refreactive Index 1.58 - 1.62
Sp.Grade 2.4 %
PH (10%Suspension in Water) 8 - 9
Bulk Density- Tapped(gm/ml) 0.36
Loose Density (gm/ml) 0.20
Oil Absorption (gm/100gmPigment) 38 - 42
(Spetula Rub-Out Method)
Bulking Value (lb/gal ; gal/lb) 20.158 ; 0.0496
Moisture 0.5 %

Particale Size Distribution

Particles Passing Through 300 Mesh : 100 %
Average Particle Size (x50) : 20 Microns
Top Cut (x97) : 65 Microns

Information obtained in these studies is based on material and Laboratory tests belived to be reliable, however no guarantee is implied or expressed regarding the accuracy of these data or the products.