Applications
K-WHITE
Our K-WHITE products are pollution-free, anti-corrosive white pigments that, unlike most conventional anti-corrosive pigments, contain no chromium or lead. With today's increased awareness of the environment, our K-WHITE products are ideal replacements for conventional anti-corrosive pigments.
Anti-corrosive pigments are used in a broad range of fields, and K-WHITE is available in several product variations, including both solvent types and water-based types. Please ask us about the product grade most suitable for a specific base material, such as iron, aluminum, zinc, or other.
| Grades | Appearance | Moisture(%)*1 | Matter soluble in water(%) | pH | Oil absorption(ml/100g) | Specific gravity*2 | Density(ml/g) | Average particle size(μm)*3 |
|---|---|---|---|---|---|---|---|---|
| #82 | White powder | 0.9 | 0.3 | 6.5 | 38 | 3.0 | 3.9 | 3.5 |
| #84 | White powder | 0.8 | 0.3 | 6.4 | 33 | 3.1 | 3.4 | 3.7 |
| #84S | White powder | 0.9 | 0.2 | 6.5 | 31 | 2.9 | 3.3 | 3.7 |
| #85 | White powder | 0.8 | 0.1 | 6.6 | 27 | 3.3 | 3.6 | 3.7 |
| #105 | White powder | 0.8 | 0.3 | 6.5 | 33 | 3.0 | 3.1 | 1.6 |
| #140W | White powder | 1.0 | 1.0 | 7.0 | 37 | 3.0 | 4.0 | 2.7 |
| G105 | White powder | 1.5 | 1.2 | 9.5 | 40 | 2.6 | 4.3 | 2.3 |
| #450H | White powder | 4.1 | 3.7 | 7.7 | 53 | 2.2 | 4.1 | 3.5 |
| Ca650 | White powder | 1.0 | 2.2 | 7.1 | 36 | 2.5 | 4.6 | 3.5 |
| #94 | White powder | 0.4*4 | 0.3 | 6.8 | 34 | 2.9 | 3.4 | 6.3 |
Representative analysis
- *1 JIS K5101 drying temperature at 90±1 degrees Centigrade
- *2 JIS K5101 kerosene substituted with water
- *3 Equipment: Coulter Multisizer (manufactured by Nikkaki)
Measuring conditions: measured after 5 minutes of ultrasonic dispersion in 0.1% sodium hexametaphosphate solution. - *4 JIS K5101 drying temperature at 180 degrees Centigrade