Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- Chemical Name
- Pigment Type
- CASE Ingredients Functions
- CAS No.
- 471-34-1
- EC No.
- 207-439-9
- Technologies
- Product Families
Applications & Uses
- Markets
- Applications
- Compatible Substrates & Surfaces
- Coating Type
Properties
- Color
- Physical Form
- Typical Properties
Value Units Test Method / Conditions CaC03 99,2 % DIN EN 15309 MgCO3 0,4 % DIN EN 15309 Fe203 35 % DIN EN 15309 Al203 0,1 % DIN EN 15309 Si02 (Silicates) 0,25 % DIN EN 15309 Volatile Matter at 105°C max. 0,2 % DIN EN ISO 787-2 Loss on Ignition 43,8 - DIN EN 459-2 HC1-insoluble 0,3 % DIN 55 918 Loose Bulk Density 1,0 g/cm3 - Packed Bulk Density 1,7 g/cm3 DIN EN ISO 787-11 Oil Absorbtion 12 g/100g DIN EN ISO 787-5 DOR Absorption 17 g/100g DIN EN ISO 787-5 Electrical Conductivity (10%) 43 pS/cm DIN EN ISO 787-14 pH Value 9.6 - DIN EN ISO 7879 Density 2,7 g/cm3 DIN EN ISO 787-10 Hardness (Mohs) 3 - - Refractive Index 1,59 - - Percentage of particles finer than 180 µm 99,6 % DIN 53 734 Percentage of particles finer than 90 µm 88 % DIN 53 734 Percentage of particles finer than 40 µm 59 % DIN 53 734 - Optical Properties
Value Units Test Method / Conditions Brightness 84 - C/2°, DIN 53 163 Yellow Index 13 - DIN 6167 CIELAB-Colour values L 93,4 - DIN 6174 CIELAB-Colour values a 0,2 - - CIELAB-Colour values b 6,6 - - - Particle Size Distribution
Value Units Test Method / Conditions Percentage of particles finer than 24 µm 52 % Laser-Granulometer Percentage of particles finer than 16 µm 45 % 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 ULMER WEISS MHM (Laser-Granulometer Sympatec Helos R3, Air jet sieve)
