Product Name: Iron Oxide Brown 610
Color Index: Pigment Red 101,Pigment Yellow 42,Pigment Black 11
C.I. No.: 77491,77492,77499
CAS No.:1309-37-1,51274-00-1,12227-89-3
EINECS NO.:215-168-2,257-098-5,235-442-5  
Molecular Formula: Fe2O3+Fe2O3?H2O+Fe3O4
Molecular Weight: ---Iron Oxide Brown 610 PropertiesA high tinting strength and hiding power. the light resistance, good alkali resistance. No oil permeability and water permeability. Different shade with craft, yellow brown, red brown, dark brown, etc.
EMPEROR Iron Oxide Brown 610 is a common iron oxide pigment used in developing building materials, paints, rubber, asphalt, sports racetracks, paper, plastic and others.Technical Data Sheet

Iron Oxide Brown 610
Density(g/cm3)	---
Appearance	Light brown powder
Content of Fe2O3 %	88 min
PH Value	4.0-7.0
Oil Absorption	20-30
Residue on 320 mesh,%	0.3max
Water soluble, %	0.5 max
Volatile at 105 degree	1.0 max
Tinting strength, %	98-102

Note: the data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.

EMPEROR IRON OXIDE BROWN for COATING COLORS:

Iron oxide brown is brown color powder which blending products are iron oxide red, iron oxide yellow properties, Its characterize as

• Strong tighting strength
• High hiding ability
• Easy dispersion
• Good light fastness
• Weather fastness

Advantage of " EMPEROR" iron oxide brown on Paint industry:

as iron oxide brown excellent on acid and alkali resistant used on coating industry, also low cost, it will widely used on exterior paint and primer. after years of development, our product range is iron oxide brown 610, 686,663.

Direction for used on coating industry:

• 1: the iron oxide suitable for the coloring and protection of all kinds of paints and coatings. Such as alkyd resins, amino alkyd, vinyl chloride resin, polyurethane, nitro, polyester paint. In addition, also applies to the electrophoretic paint. Primer, enamel, pencil paint, mixed paint, baking, anti-rust paint, floor paint waterline paint. It can be used for water based coatings, powder coatings and plastic coatings. and paint used in toys, decorative paint, furniture paint, house paint, paint the garage, parking lot paint, automobile paint, and so on.
• 2: Usage method: Generally divided into three steps: wetting, grinding and dispersion (paint). Iron oxide pigments and paints, fillers for ingredient mixing tank, dubbed coarse paste, depending on the amount of solvent added to the viscosity of the resulting employ different milling equipment, such as mastics available triple roll mill fine, thin pulp available efficient sand mill (vertical or horizontal) or a ball mill. Primer is generally about 50 microns, about 40 microns finish requirements, and then in the paint tank, add resin, drier, solvent to dispersion(paint), coloring, adjust the viscosity, and finally Filtered, and product packaging.