| Chemical Composition: | sio2 |
|---|---|
| Dimensions: | 400mesh-6000mesh |
| Shape: | white powder |
| Application: | cast ,special ceramics,silicone rubber,paint and coating,ink |
| Brand Name: | No brand |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
the following example is for you reference.
Main Advantages:
1. High purity, good whiteness and even particle Size distribution.
2. Low ion content, low conductivity, excellent Electrical insulation.
3. Stable chemical properties, no reaction with any Other substances except hydrofluoric acid and strong alkali.
4. Low oil absorption, low viscosity, good Dispersibility and fluidity.
5. Acid and alkali resistance, high temperature Resistance, good insulation performance.
6.High wear resistance, improve the scratch Resistance of the coating film.
Technical details:
Item Unit Standard Scope Typical Values Appearance - White
Powder 1250mesh SiO2 % 99%-99.8% 99.4 Mean Grain size m 2-25 6.857 Whiteness % 90-98 93 Fe2O3 % 0.03 0.008 Conductivity Us/cm 5-30 16 PH
Value 6.5-8.0 7.2 Moisture % 0.02-0.1 0.08 Oil
Absorption Ml/100g 14-23 20 BET Cm3/cc 1700-8000 7500 Density g/cm3 2.65 2.65 Moh's hardness 5-7 7 Melting point 1750 1750 We can produce 400-6000 mesh products with
Different specifications according to customer's requirements.
Our Factory:
Lianyungang Haosen Mineral Products Co.,Ltd.
Certificates:
ISO9001,ISO14001
Our Service:
Provide powder solution for customers
FAQ: