Inorganic pigments are a large class of colorants in coatings, mainly including carbon black, iron, titanium, barium, zinc, cadmium, chromium and other metal oxides and their salts, such as cadmium red, cobalt blue, chrome green, copper chrome black. When inorganic pigments and organic pigments are used as pigments, they have different physical and chemical properties due to the large difference in molecular structure. Inorganic pigments have good mechanical strength and thermal stability, and are suitable for coloring coatings, inks, plastics, glass, ceramics, enamels, etc., and have good dispersibility and hiding power.

Compared with other organic products, the inorganic pigments used in inorganic coatings have more stable performance and stronger weather resistance, so that the color difference can hardly be recognized by the naked eye, and the service life is longer and lasting, so its color retention is very good.

Inorganic pigments are environmentally friendly, so inorganic coatings produced using inorganic pigments are also efficient and environmentally friendly. As a result, the inorganic coatings produced from inorganic pigments are non-toxic, tasteless, non-irritating, and have no harm to the environment and human health.

Inorganic pigments also have high temperature resistance, so the inorganic coatings produced with them have excellent temperature resistance. Not only does it not burn at high temperatures, but it also has the effect of fire and flame retardant.