Complaint
Product Basic Information
Model/ Types:
Iron Oxide Red: 101; 110; 130; 130A; 130S; 190
Iron Oxide Yellow: 313; 313-1;920
Iron Oxide Green: 835; 868
Iron Oxide Black: 722A; 585; 353; 9330
Iron Oxide Brown: 610; 686
Iron Oxide Blue: 022; 463; 466
Iron Oxide Orange: 960
3. Specifications
| Color | Fe2O3 Content(≤%) | Tinting Strength (`%) | Water Soluble Matter(%) | Sieve Residue(%) | PH | Oil Absorption | 105ºC Volatile Matter(%) |
| Red | 96 | 97-105 | ≤0.3 | ≤ 0.3 | 3-7 | 15-25 | ≤ 1.0 |
| Yellow | 86 | 95-105 | ≤0.3 | ≤ 0.3 | 3.5-7 | 15-25 | ≤ 1.0 |
| Green | 95 | 95-105 | ≤0.3 | ≤ 0.3 | 6 | 23-25 | ≤ 1.0 |
| Blue | 90 | 100.6 | ≤0.3 | ≤ 0.3 | 3-7 | 25-35 | ≤ 1.0 |
| Black | 90 | 97-105 | ≤0.3 | ≤ 0.3 | 5-8 | 15-25 | ≤ 1.0 |
| Orange | 88 | 97-105 | ≤0.3 | ≤ 0.3 | 3-7 | 20-30 | ≤ 1.0 |
| Brown | 88 | 97-105 | ≤0.3 | ≤ 0.3 | 3-7 | 20-20 | ≤ 1.0 |
Appearance:
powder, the colors include white, red, yellow, black green, blue, brown, and etc.
Application:
It applies to pigmentations for all kinds of coatings and paints. It is applicable to pigmentations for pigmentations for primer, putty, top coat of coatings and paints.
| Contents (Fe2O3· α H2O) | % | ≥96 | ISO1248 |
| Oil absorption | ml/100g | 15~25 | ISO787-5 |
| Res. on 325 mesh | % | ≤0.3 | ISO787-7 |
| Water soluble salts | % | ≤0.3 | ISO787-3 |
| Moisture | % | ≤1.0 | ISO787-2 |
| pH value | 3~7 | ISO787-9 | |
| Ignition loss (1,000oC, ½ h) | % | ≤1.0 | DIN55913 |
| Bulk density | g/cm3 | 0.7~1.1 | ISO787-11 |
| Specific gravity | g/cm3 | 5.0 | ISO787-10 |
| Particle size BET | μm | 0.17 | Electron Micrographs |
| Dispersibility (Hegman) | μm | 20/25/30 | ISO787-20 |
| Tinting Strength | % | 95~105 | ISO787-24 |
| (Compared with Standard) | |||
| Color Difference | ≤1.0 | ISO787-1 | |
| (Compared with Standard) |
