The Main Components: Iron oxide is inorganic pigment with 8 kind colors,the main component of iron oxide, rich in color, with a good coloring ability. | Stable Chemical Properties: iron oxide as an inorganic composite powder, insoluble in water. Soluble in hydrochloric acid, sulfuric acid, slightly soluble in nitric acid. Strong coloring power, chemical stability, high temperature resistance, acid resistance, alkali resistance, color is not bright enough, but not easy to fade, with durability. | Low Price: This product is a stable and widely used inorganic red pigment with low price, usually used in building materials such as cement coloring, paving bricks and coatings,with good hiding power,You can make colored stone, colored tile, colored brick, colored pavers, colored stepping stones, colored cobblestones, colored stone veneer, colored walkways, decorative concrete forms, and more with these colors. | With Dispersion & Coverage: iron oxide is inorganic pigment, the main component of iron oxide, with better dispersion and coloring power, high coverage, economic price, wide range of applications.Very Durable under exposure to UV-Sunlight, Resists fading,The Perfect Sample Size Due to the strength of the pigment, usually very little color is necessary to achieve the color desired | Coatings Are Environmentally Friendly: the product can be widely used as pigment in high-grade automotive coatings, architectural coatings, anti-corrosion coatings, powder coatings, is a better environmental protection coatings, pigments are used in cast-in-place, precast concrete panels, concrete masonry units, countertops, overlays, stucco, plaster, mortar, grout, and nearly every form of decorative concrete. but also can be used for artificial leather, leather wipe light paste coloring agent