Specifications
sericite mica powder1.manufactory for mica
2.beening exporting for 10years
3.by SGS test
sericite mica powder
General Introduction of sericite mica powder
1.Mica is a kind of rock-forming minerals. Its form is platelike or flaky.The colour is variable with the differences of chemical composition. Mainly Fe content increase will make the colour be darker.
2. The characteristics of mica contains: insulation,high temperature resistant,lustrous appearance, stable physical and chemical property,good heat insulation, excellent elasticity and high toughness etc.
Particle Size of sericite mica powder
It contains 3-5mm,1-3mm,15mesh,20mesh,40mesh,60mesh,80mesh ,100mesh,200mesh,325 mesh ,400 mesh etc.
Physical Property of sericite mica powder
Diameter-thickness. Ratio | Whiteness | Refractive Index | Specific Gravity (g/cm3) | PH | Moisture | Sand Content | Colour |
1:30 | 50-70 | 1.58 | 2.8 | 6.5-7.5 | ≤0.5% | ≤1.0% | Silver white |
Chemical Composition of sericite mica powder
ELEMENT | SiO2 | Al2O3 | Fe2O3 | K2O | Na2O | MgO | CaO | LOI |
CONTENT(%) | 44.3 | 31.21 | 5.74 | 10.58 | 1.17 | 0.62 | 0.57 | 4.97 |
Application of sericite mica powder
Muscovite is used in industry mostly, the second is phlogopite.Mica is used widely in building materials industries, fire-fighting industries, fire extinguishing agent, electric welding rod, plastics, electric insulation, papermaking, asphalt paper,rubber,pearl pigment etc.
The statistics for sales of our company from 2002years to 2012years.
Mica experience: 11years.
Worker: 60workers.
factory: be located in tianjin province. One hour reach xingang,port. this is how we keep superior quality and competitive offers for global valued customers.
Company: loated in shijiazhuang
Company Certification: ISO 9001:2000; ISO 9001:2008
Products: SGS test /IAF certification.
cooperation rules with us: