Iron oxide powder is a well dispersed pigment with excellent light and weather resistance. Iron oxide pigment mainly refers to four kinds of coloring pigments, iron red, iron yellow, iron black and iron brown, with iron oxide oxide oxide red as the basic material, among which iron oxide red is the main one (about 50% iron oxide pigment), iron oxide mica can be used as antirust pigment and magnetic iron oxide can be used as magnetic recording material.
You May Also Like
Because iron oxide pigments are available in a variety of oxidation states, a wide range of colors can be achieved through different formulations and treatments, from bright to deep.
Iron oxide pigments have excellent weathering resistance, with high resistance to light, chemicals and climate change, and are not easily faded or discolored.
Compared to some other pigments, iron oxide pigments are often considered an environmentally friendly choice as they contain no heavy metals or other harmful substances.
Iron oxide pigments are widely used in coatings, paints, plastics, rubber, ceramics, asphalt, cement and other fields to provide color stability and uniform tinting effect.
Iron oxide pigments are widely adopted for their stability, weather resistance and versatility, and their relatively low cost makes them a cost-effective choice for making a wide range of color products.
Iron oxide pigments maintain color stability during the preparation process and do not change color when exposed to heat or light.
Iron oxide pigments have excellent covering ability, which can effectively hide the color or imperfections of the underlying layer when covering the surface.
Iron oxide pigments are extremely light stable and can therefore be exposed to outdoor environments for long periods of time without noticeable color fading.
Iron oxide pigments are mainly composed of iron and oxygen elements. Depending on the oxidation state, they can be formed into a variety of colors, such as red, yellow, brown and black.
Iron oxide pigments remain stable at high temperatures and are therefore often used in products that are resistant to high temperatures, such as ceramics or refractory materials.
1、Good dispersion
2. Excellent light resistance and weather resistance
3、Acid resistance
4.Water resistance
5. Solvent resistance
6、Resistant to other chemicals
7.Alkali-resistant
8. Good color formation rate, no penetration, no migration.
1、Iron oxide as pigment is widely used in high-grade automotive coatings, architectural coatings, anticorrosive coatings, powder coatings, and it is a kind of better environmental protection coatings. The annual consumption of iron oxide pigment in the world is more than 1 million tons, which is second only to titanium dioxide and ranks second in inorganic pigment. Adopting iron oxide as pigment, it not only retains the advantages of good heat resistance, weather resistance and ultraviolet absorption of general inorganic pigment, but also performs well in oil carrier, and the paints and inks prepared with it have satisfactory transparency. The use of semiconductor properties of iron oxide coating, due to its high conductivity, can play a role in electrostatic shielding.
2, iron oxide is commonly used in glass production coloring agent. Glass colored with iron oxide can absorb both ultraviolet and infrared rays, so it is widely used in the manufacture of heat-absorbing glass, sunglasses glass, industrial protective glass, military anti-infrared coating. It also has the function of low cost, absorbing hot wire and ultraviolet rays.
3. Globally, iron oxide pigments are widely used as colorants and protectants for wood coatings. The use of transparent iron oxide pigments instead of traditional pigments preserves clear wood grain and its high light resistance keeps the color of furniture unchanged. Ultraviolet rays from sunlight decompose lignin and damage the cell structure of wood, leading to wood aging. Iron oxide nanopigment can protect wood because of its fine and uniformly distributed particles, which do not scatter light and absorb ultraviolet rays.
Quick Find
Iron Oxide Powder For Sale