- Mica[10]
- Pigment[7]
- Insulation Materials & Elements[1]
- Bentonite[5]
- Contact Person : Ms. Zhang Yonghong
- Company Name : Shijiazhuang Jinshiwei Trade Co., Ltd.
- Tel : 86-311-87701686
- Fax : 86-311-87701686
- Address : Hebei,Shijiazhuang,448 Heping Road, Shijiazhuang, Hebei
- Country/Region : China
- Zip : 050061
Mica Powder
Mica Powder:
1. Feature:
1) keeps a perfect structure after the processing and has a high radius-thickness ratio.
2) free from foreign inclusions, and with a high purity.
3) enjoys a great dielectric strength, fire proof, infusible and incombustible.
2. Applications:
1) Coating: improve the aging resistance, enhancing the weather fastness, prevent cracking
2) Paint: anti-rust, anti-fouling and anti-radiation
3) Plastics: improve mechanical property, thermo stability and insulation
4) Rubber: reduce shrinkage, improve resiliency and wear resistance
3. Chemical Composition:
Composition | SiO2 | MgO | Al2O3 | CaO | K2O | Fe2O3 | H2O |
Percentage | 43.5-50 | 0.8-2 | 25-33.5 | 0.4-0.8 | 8.5-11 | 2-5 | 0.12 |
4. Physical Property:
Mohs Hardness | Elastic Coefficient | Transparency | Melting Pointing | Disruptive Strength | Purity |
2-2.5 | (1475.9~2092.7)×106Pa | 71.7~87.5% | 1250°C | 146.5KV/mm | ≥99% |
5. Price & Payment:
The price and payment are all negotiable
Mica Powder