Black Iron Oxide Pigment

Our Black Iron Oxide Pigment is a black powder coloring material. Its main component is ferroferric oxide. Customers use this pigment in coatings, inks, plastics, and rubber products.

Unlike ordinary dyes, our black pigment provides excellent hiding power and light fastness. It maintains a stable and deep black tone even after long-term outdoor exposure. It helps prevent color changes such as fading to gray or red over time.

Our Black Iron Oxide Pigment is more than a simple colorant. It is a functional pigment that helps improve the overall appearance and performance of finished products.

We maintain a stable iron oxide content of 95% to 98%. The 105℃ volatile matter content remains within 1.5%. Water-soluble matter is controlled below 0.5%, and the 38.5μm sieve residue is less than 0.3%.

These specifications demonstrate the high purity and low impurity level of our product. We operate a complete production line that recovers iron resources from waste acid liquids.

We are not only a processing manufacturer. We are also a national high-tech enterprise with 7 invention patents and more than 30 utility model patents. Our R&D laboratory covers 1,000 square meters. Our technical team is led by a postdoctoral researcher.

We conduct performance testing on every batch before shipment and provide a COA report with each delivery.

Our factory has maintained stable operations for 5 years. We produce approximately 500 tons per month. This production capacity allows us to provide efficient delivery for large orders and flexible scheduling for smaller orders.

We support OEM and ODM services. We can manufacture products according to your required specifications and packaging requirements.

For packaging, we use inner moisture-proof plastic bags with reinforced cartons or wooden boxes as outer protection. This packaging method helps protect the product during sea and air transportation.

We provide free routine samples, with shipping costs covered by us. For customized samples, we charge a small fee, which will be refunded after a formal order is placed.

Our goal is to supply Black Iron Oxide Pigment with consistent quality and reliable batch-to-batch performance.