Characters and features£º Due to the specification, but not much, hue each kind of specification for red powder, powder and granule, good dispersion, and good dyeing force, gravity, the average size in about 5.1 less than 1 micron. Water in the atmosphere and sunshine, stable, light resistance, heat resistance, good alkali resistance, dissolved only in hot acid. The.Iron Oxide Red is good reputation and hot selling. uses£º Grain, grain products, easily grinding, soft applicable coating industry, rubber, paint maker of industrial production, construction, terrazzo floor marble wall painting, painting and other ferrous colorants production of chemical products, plastic, paper, paint coating cloth, asbestos, leather and cortical finishing agent such as colorants and filler, the hardware equipments of polishing and glasses glass, optical instrument, the jade polished materials. |