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Iron Oxide Black 722 For Concrete Colored Bricks

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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  inorganicpigment,  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 black is an important inorganic syntheic black pigment powder, hchemical stability,with high hiding power,strong color strength,good dispersion and excellent lightfast,weather resistance.It is widely used in construction industry,paint processing and plastic.
1) It has very strong chemical resistance, that is to say, it can withstand the test of different pH values, whether acidic or alkaline substances, iron oxide black tolerance is very strong.
2) It has a certain heat resistance, can withstand the test of different temperatures, stability under high temperature conditions, it is applied in the paint industry, will not be affected by the change of temperature, or not with the change of temperature stability, high temperature or low temperature can maintain very high stability.
3) With good anti-flocculation, the product is not easy to produce flocculent or agglomerate and other phenomena, good dispersion, has great benefits for subsequent use.
Iron oxide black pigment has several advantages over other types of pigments:
Firstly, it has excellent color stability, which means that its color does not fade or change over time. This makes it ideal for use in outdoor applications, where it is exposed to sunlight and weathering. Secondly, it has a high tinting strength, which means that it can be used in small quantities to achieve a deep, rich color. This makes it cost-effective for manufacturers. Finally, iron oxide black pigment is resistant to chemicals, which means that it can be used in harsh environments without losing its color or properties.
Construction: Iron oxide black pigment is used to color concrete, asphalt, and other building materials. It is also used to color roofing tiles, bricks, and paving stones.
Coatings: Iron oxide black pigment is used in coatings for metal, wood, and plastic. It is also used in automotive coatings, marine coatings, and industrial coatings.
Plastics: Iron oxide black pigment is used to color plastic products, such as pipes, toys, and packaging materials.
Ink: Iron oxide black pigment is used in printing ink for newspapers, magazines, and other publications.
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