
Premium Ferric Black Powder - Versatile Iron Oxide Pigment. Customized Production: Supports customization of purity, concentration, and packaging specifications based on customer needs. Wide Application Range: Suitable for paints, rubber, plastics, construction materials, coatings, inks, and leather. Fast Delivery: Spot orders shipped within 48 hours; customized products shipped within 7-15 working days. Free Sample Testing: Free samples available for testing within 1-3 working days upon request via website or email. Professional Technical Support: One-on-one guidance on product selection, usage, and formula optimization provided by expert team. Multiple Color Options: Available in various shades including red, yellow, green, blue, and black with different tinting strengths.