General Products Iron Oxide Red

The conventional series of iron oxide pigments are traditional products developed earlier by our company. This series of products has a complete variety, strong hiding power, strong coloring power, good dispersion, and excellent light and weather resistance. It has been recognized by customers in the fields of building materials, coatings, rubber, plastics, inks, and paper.

Application:widely used in the coloring of various coatings, paints, construction, rubber and plastics.

Product Details

Product Code	Purity,%	Tinting strength	△E	Particle shape	Oil Absorpti-on	Res.on 325 mesh	Water Sol.Salts	Moisture	PH	Density
	Fe₂O₃or Cr₂O₃	(%)	Compared with standard		(ml/100g)	(%)	(%)	(%)		(g/cm3)
Testing method	BS1014	ISO8781-1		Electron micrograph	ISO787-5	ISO787-7	ISO787-3	ISO787-2	ISO787-9	ISO787-10
101	≥96	95～105	≤1	Diamond	15～25	≤0.3	≤0.3	≤1.0	3～7	4.9～5.1
110	≥96	95～105	≤1	Diamond	15～25	≤0.3	≤0.3	≤1.0	3～7	4.9～5.1
190	≥96	95～105	≤1	Diamond	15～25	≤0.3	≤0.3	≤1.0	3～7	4.9～5.1

Properties

In the building materials industry, iron oxide is mainly used for color cement, color cement floor tiles, color cement tiles, imitation glazed tiles, concrete floor tiles, color mortar, color asphalt, terrazzo, mosaic tiles, artificial marble and wall painting; Used for coloring and protecting various coatings, including water-based interior and exterior wall coatings, powder coatings, etc; It can also be applied to oily paints, including epoxy, alkyd, amino and other primers and topcoats; It can also be used for toy paint, decorative paint, furniture paint, electrophoretic paint and enamel paint. Iron red primer has anti rust function, which can replace high priced red lead paint and save non-ferrous metals.

CAS No.

1332-37-2

Formula

Fe2O3

Molecular Mass

159.688

Exact Mass

159.855

PSA

0.00000

Logp

-0.36140

Matter Classification

inorganic

Category

Melting Point

1565℃

Density

2.66 g/cm3

Appearance

Orange red to purplish red triangular crystal powder. There are two kinds of iron oxides, natural and synthetic. When burning, oxygen is released and can be reduced to iron by hydrogen and carbon oxide. Insoluble in water, soluble in hydrochloric acid and sulfuric acid, slightly soluble in nitric acid and yeast. Iron oxide has excellent light resistance, high temperature resistance, acid resistance, alkali resistance and rust resistance.

HS Code

28211000

UN No.

DG-Class

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Deqing County Yifan Pigment Co.,Ltd.