One of the flagship products is Iron Oxide Black, a high-quality inorganic pigment that is widely used in the coloring industry, ranging from concrete products, ceramics, plastics, to inks and paints. This product has excellent color stability, UV resistance, and high chemical resistance, making it the right choice for long-term applications in various environments. Nusa Indah Mega's Iron Oxide Black is available in various purity levels and particle sizes, ready to meet the most demanding industry specifications.