Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Pigment Type
- CAS No.
- 471-34-1
- EC No.
- 207-439-9
- Technologies
Applications & Uses
- Applications
- Compatible Substrates & Surfaces
- Coating Type
Properties
- Color
- Typical Properties
- Optical Properties
- Particle Size Distribution
| Value | Units | Test Method / Conditions | |
| CaC03 | 97,7 | % | — |
| MgCO3 | 0.6 | % | — |
| Fe203 | 0,1 | % | — |
| Al203 | 0,4 | % | — |
| Si02 (Silicates) | 0,5 | % | — |
| Volatile Matter at 105°C | max. 0,2 | % | DIN EN ISO 787-2 |
| Loose Bulk Density | 1,0 | g/cm3 | — |
| Packed Bulk Density | 1,7 | g/cm3 | DIN EN ISO 787-11 |
| pH Value | 9.6 | — | DIN EN ISO 787-9 |
| Density | 2.7 | g/cm3 | DIN EN ISO 787-10 |
| Hardness (Mohs) | 3 | — | — |
| Percentage of particles finer than 180 µm | 99,5 | % | DIN EN 933-10 |
| Percentage of particles finer than 90 µm | 86 | % | DIN EN 933-10 |
| Percentage of particles finer than 40 µm | 56 | % | DIN EN 933-10 |
| Value | Units | Test Method / Conditions | |
| Brightness | 78,1 | — | C/2°, DIN 53 163 |
| Yellow Index | 17,9 | — | DIN 6167 |
| CIELAB-Colour values L | 90,8 | — | DIN 6174 |
| CIELAB-Colour values a | 3.8 | — | — |
| CIELAB-Colour values b | 8,8 | — | — |
| Value | Units | Test Method / Conditions | |
| Percentage of particles finer than 21 µm | 50 | % | Laser-Granulometer |
| Percentage of particles finer than 16 µm | 42 | % | Laser-Granulometer |
| Percentage of particles finer than 8 µm | 34 | % | Laser-Granulometer |
| Percentage of particles finer than 4 µm | 22 | % | Laser-Granulometer |
| Percentage of particles finer than 2 µm | 13 | % | Laser-Granulometer |
Technical Details & Test Data
- Particle Size Distribution
Particle size distribution curve of JURAPERLE MM (Laser-Granulometer Sympatec Helos R3, Air jet sieve)
