The micronized iron oxide is our new product ,in which particle size can achieve amicron level by being crushed by the super micronizing equipment.It has strong tinting stength,good dispersion and bright color,and be widely used for ink, commodity chemicals electronic industry, and biomedicine industry.

This type of iron oxide can be easily dispersed and achieve the seventh level of hegeman fineness degree.According to the different applications ,it is divided into two  types:hydrophilicity and hydrophobe.The first one is used for water painting ; the latter is usually used for oil coating,ink and plastic.

Calcinediron oxide is made by calcaination under high temperature and then bushed on surface.It has good heat stability,light resistant and weather proof,being suitable to be further processed under high tempratures.