China Powder Shape Magnetite Iron Oxide Powder Natural Iron Oxide Black, Find details about China Iron Oxide Pigment, Iron Oxide Red from Powder Shape Magnetite Iron Oxide Powder Natural Iron Oxide Black
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) |