86-311-85860330
05-903, Yinghua Building, No. 230, Youyi North St., Xinhua District, Shijiazhuang, Hebei, China (Mainland)
Features of colored mica flakes:
1. Insulation
2. High temperature resistant
3. Lustrous appearance
4. Stable physical and chemical property
5. Good heat insulatn, elasticity and toughness
Type of Raw Mica :
1. Muscovite mica: mica powder and mica flakes
2. Other mica: phlogopite mica, black mica, colored mica
Specification of Mica
| Item | 20 mesh | 40 mesh | 60 mesh | 100 mesh | |||||
| Particle Distribution | (Mesh) | (%) | (Mesh) | (%) | (Mesh) | (%) | (Mesh) | (%) | |
| +20 | <5 | +40 | / | +60 | / | +100 | / | ||
| 20-40 | 70±5 | 40-60 | 60±5 | 60-100 | 55±5 | 100-200 | 35±5 | ||
| 40-60 | 25±5 | 60-100 | 35±5 | 100-200 | 40±5 | 200-325 | 25±5 | ||
| 60-100 | <10 | 100-200 | <10 | 200-325 | <5 | -325 | <45 | ||
| -100 | <5 | -200 | / | -325 | / | / | / | ||
| Moisture | ≤0.5% | ≤0.5% | ≤0.5% | ≤0.5% | |||||
| Sand Content | ≤1.0% | ≤1.0% | ≤1.0% | ≤2.5% | |||||
| Note: Other sizes could be produced as requested, such as 1-3mm,3-5mm, 15mesh, 200 mesh, 325 mesh etc. | |||||||||
Use of Mica :
| Painting and coating | Rubber |
| Pearl pigment | Electric welding rod |
| Building materials industries | Plastics |
| Papermaking | Fire extinguishing agent |
| Asphalt paper | Electric insulation |
Chemical Composition :
| Element | SiO2 | Al2O3 | Fe2O3 | K2O | Na2O | MgO | CaO | LOI |
| Content(%) | 44.3 | 31.21 | 5.74 | 10.58 | 1.17 | 0.62 | 0.57 | 4.9 |
Physical Property :
| Diameter-thickness Ratio | Whiteness | Refractive Index | PH Value |
| 1:30 | 50-70 | 1.58 | 6.5-7.5 |
500kg/ Jumbo bag or 25kg/ PP BAG
15 tons/ 20GP
Delivery time: within 15days
Our advantage:
Supply Capacity | Our company has own mine and processing factory. Our annual mining capacity is 60,000 tons. Our annual production capacity is 30,000 tons. |
Production | The production could be adjusted freely according to the customer demand. We have advanced technology and advanced equipment. We specialize in manufacturing all types of vermiculite. |
Operation model | Our company integrates mining, manufacturing and self-exporting in-house. |
Certificate | Our product is tested by SGS, PONY , IOM and other authoritative testing organizations. |
Experience | We have the experience of producing and exporting the for over ten years. |
Export | We export our product to more than 30 countries, containing USA, Canada, France, Mexico, Japan, Korea, Malaysia and other countries. |
Personnel | Our company employs experienced technical and management personnel. |
Guarantee | Our company guarantees: reasonable prices, short production time and satisfactory after-sales service |
