1. Features
Iron oxide pigments are resistant to strong eye exposure, atmospheric influences, resistant to polluted gases (such as hydrogen sulfide, etc.), good alkali resistance, good rust resistance, good corrosion resistance, decoration and identification, and strong hiding power and coloring power.
2. Application
Iron oxide pigments have good weather resistance, high purity, good thermal stability, good compatibility with other components in the application system, can absorb ultraviolet rays, prevent degradation of base materials, and are low in cost, and can be widely used in coatings and paints .
Because of its strong hiding power, strong impermeability to ultraviolet rays and little water absorption, it can enhance the mechanical strength of the paint film in the paint film, especially the excellent characteristics in terms of adhesion, and other anti-rust pigments. For example, the mixed use of red lead, zinc yellow, etc. can enhance the stability and mechanical strength of the paint film. It is now widely used in various outdoor paints, traffic paints, metal anti-rust primers and top paints.
Iron oxide pigments used in coatings and paints include iron red, iron yellow, iron brown, iron black, iron green, mica iron oxide, and transparent iron oxide products. Among them, iron red products are the most widely used.
Permeable iron is most suitable for automotive topcoats, wood coloring, can coatings, and medical packaging coloring.
