99% Purity 8um Spherical Silica Powder Silica Sphere Microsphere SS-D Series
Product Description
Parameters Table
Application
Spherical Silica Powder
SS-D-8
Characteristic
Spherical silica is kind of silica which has a spherical particles.
Spherical silica has characters of high purity, low specific surface, good fluidity, low thermal stress etc.
Typical Physical Data
| Items | Unit | Typical value | Test Method | |
|---|---|---|---|---|
| Sieve Method | +75µm | % | 0.0062 | Wet Sieving |
| Laser method | D10 | µm | 4.81 | Laser Analyzer |
| D50 | µm | 8.69 | ||
| D100 | µm | 31.0 | ||
| S.S.A. | m2/g | 0.8 | Nitrogen Adsorption Method | |
Typical Chemical Data
| Items | Unit | Typical value | Test Method | |
|---|---|---|---|---|
| Chemical Composition | SiO2 | % | 99.82 | Weight Method |
| Fe2O3 | ppm | 50 | Spectrophotometer | |
| Moisture | % | 0.03 | Weight Method | |
| Extraction Water | Ec | µs∕cm | 1.5 | Conductivity Meter |
| Na+ | ppm | 1.4 | AAS | |
| Cl- | ppm | 2.8 | Automatic Potential Titrator | |
| pH | — | 5.4 | PH Meter | |
Above specification are for common uses,and can be adjusted upon user’s request.
Spherical Silica Powder
SS-D-8
Characteristic
Spherical silica is kind of silica which has a spherical particles.
Spherical silica has characters of high purity, low specific surface, good fluidity, low thermal stress etc.
Typical Physical Data
| Items | Unit | Typical value | Test Method | |
|---|---|---|---|---|
| Sieve Method | +75µm | % | 0.0062 | Wet Sieving |
| Laser method | D10 | µm | 4.81 | Laser Analyzer |
| D50 | µm | 8.69 | ||
| D100 | µm | 31.0 | ||
| S.S.A. | m2/g | 0.8 | Nitrogen Adsorption Method | |
Typical Chemical Data
| Items | Unit | Typical value | Test Method | |
|---|---|---|---|---|
| Chemical Composition | SiO2 | % | 99.82 | Weight Method |
| Fe2O3 | ppm | 50 | Spectrophotometer | |
| Moisture | % | 0.03 | Weight Method | |
| Extraction Water | Ec | µs∕cm | 1.5 | Conductivity Meter |
| Na+ | ppm | 1.4 | AAS | |
| Cl- | ppm | 2.8 | Automatic Potential Titrator | |
| pH | — | 5.4 | PH Meter | |
Above specification are for common uses,and can be adjusted upon user’s request.
Spherical Silica Powder
SS-T series
SS-HT series
SS-H series
SS-D series
NSS-D series
High Purity Fused Silica
Ultra High Purity Fused Silica
UFS-D-CG series
UFS-D-4 series
UFS-D-6 series
UFS-D-8 series
High Purity Fused Silica
Fused Silica
Fused Silica Block
Fused Silica Grain
Fused Silica Sand
Fused Silica Powder
Nano Silica Powder
Spherical Alumina Powder
SA-Z series
SA-ZL series
SA-T series
Nano Alumina Powder
Hollow Glass Microspheres
Fumed Silica
Hydrophilic Fumed Silica
Hydrophobic Fumed Silica
Silicon Metal
Silicon Metal Grain
Silicon Metal Powder
Ultrafine Silicon Metal Powder
