Product Description

Best Quality Red Iron Oxide for Cement Building Material

1. iron oxide Introduction:
Iron oxide pigment powders is chemical compounds composed with formula Fe3O4.Synthetic black iron oxide is the common colorant in concrete and cement paint .it is an color inorganic pigment, with chemical stability, strong color strength, fine dispersion and excellent light resistance, weather resistance, widely used in paint, building materials, with a wide range of market space.

Iron Oxide Specification:

items	Fe2O3 or Fe3O4	Oil absorption	Res.on 325 mesh	Water sol. salts	Moisture	PH	Tamped apparent density	ΔE compared with std.	Relative Tinting strength
items	%	g/100g	%	%	%		g/cm3	%	%
Red 110/130/190	≥96	15-25	≤0.3	≤0.3	≤1.0	3-7	0.7-1.1	≤0.8	95-105
Yellow 311/313/586	≥86	25-35	≤0.3	≤0.3	≤1.0	3-7	0.4-0.6	≤0.8	95-105
Black 318/330	≥90	15-25	≤0.2	≤0.2	≤1.0	3-7	0.9-1.3	≤0.8	95-105
Green 5605/835	-	20-30	≤0.3	≤3.0	≤1.0	6-9	0.4-0.8	≤0.8	95-105
Orange 960	≥88	20-30	≤0.3	≤0.3	≤1.0	3-7	0.4-0.6	≤0.8	95-105
Brown 610/663	≥88	20-30	≤0.3	≤0.5	≤1.5	4-7	0.7-1.2	≤0.8	95-105

Iron oxide Package and Loading:
1) Package:
Net weight 25 kg in brown paper bag or knitting bag outside ,plastic bag inside.
2) Loading:
25 MT in the 20'FCL & 17 MT in the 20'FCL(iron oxide yellow)
Best Quality Red Iron Oxide for Cement Building Material