Iron Oxide Pigment is dark color, hence when it is used for plastic and rubber, they are also dark colorful plastic and rubber. Micronized Iron Oxide is produced by the production technique of spraying granulation with better dispersion, smaller particle size, and more bright color, so it is also bright than general type. When it comes to plastic and rubber with heat requirements, heat stable iron oxide and iron oxide red both general type and micronized type are workable.
