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Basf organic pigment inorganic medium chrome yellow transparent iron oxide pigment

Iron oxide pigment product use: Used for paint, rubber, plastic, construction and other coloring
There are both natural and man-made. It is naturally called western red. It’s basically pure iron oxide. Red powder. Due to the different production methods and operating conditions, their crystal structure and physical properties are very different, the color changes between orange light to blue light to violet light. The shading and coloring power are great. Density 5-5.25. Some light resistance, high temperature resistance, and resistance to atmospheric influence, resistance to dirty gas, resistance to all alkali. In concentrated acids it is gradually dissolved only when heated. It is widely used in construction, rubber, plastics, coatings and other industries, especially iron red primer with anti-rust function, which can replace high-priced red lead paint and save non-ferrous metals. It is also a fine grinding material, used in the polishing of precision hardware instruments, optical glass, etc. High purity is the main base material of powder metallurgy, which is used to smelt various magnetic alloys and other alloy steels. Made from ferrous sulfate or iron oxide yellow or foot iron mixed by high temperature calcination, or directly from the liquid medium.