Product Name: Chromium Iron Oxide
Epsilon Code: MMOBR02901
C.I. No.: 77500
Color Index: Pigment Brown 29
CAS RN NO.: 12737-27-8
EINECS NO.: 235-790-8
Chemical Composition: Fe/Cr Oxide
MMOBR02901 is a black opaque complex inorganic pigment with high NIR reflectance, no warping or shrinkage. It exhibits excellent resistance to heat, light, weather, acid, alkali, solvents etc.
Exterior coatings, fluorocarbon coatings, industrial coatings, aerospace and marine coatings, camouflage coatings, coil coatings, rock frescos coating, powder coatings, solvent based paints, water-based paints, UV coatings, high-temperature paints, engineering plastics, polyolefins, PS, ABS, PVC, silicones, master batch, technology glasses, colored glasses, glass lamps, architectural ceramics, ceramic works, engineering ceramics, industrial enamels, architectural enamelware, colored inks, watermark inks, concave-convex inks, glass ink and paint, ceramic ink and paint, colored sand, concrete and other building materials.
Specification | Value |
Appearance | Brown powder |
Shade | Bluish |
Crystal Form | Spinel |
Mean Particle Size, μm | 2.0 max. |
Moisture Content, % | 0.2 max. |
Water Soluble Salt, % | 0.3 max. |
Oil Absorption, g/100g | 11-17 |
pH Value | 6-9 |
Heat Resistance, °C | 800 |
Light Fastness | 8 |
Weather Resistance | 5 |
Acid Resistance | 5 |
Alkali Resistance | 5 |