Iron Oxide Red Color Brick Pigment Color Concrete With Iron Red
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Iron oxide red Iron oxide red, also known as ferric oxide, is a popular pigment used in a variety of applications.The particle size of iron oxide red in 0.2μm with yellow phase, specific surface area, oil absorption, etc., is also larger, when the particle size increases from the red phase purple phase mobile; Specific surface area, oil absorption also becomes smaller, a large number of iron red used for rust coating has physical rust prevention function, moisture in the atmosphere can not penetrate into the metal layer, and can increase the density and mechanical strength of the coating.The main difference between iron oxide red pigments and other pigments is their unique color stability and durability. Iron oxide red pigment not only has high color saturation, but also has stability under different environmental conditions, such as light, acid and base, etc. It is also more resistant to fading.
