Demei focuses on the research, development, and production of inorganic iron oxide pigments. Our pigments cover iron oxide red, yellow, black, brown, green, orange, blue, etc.
View Products Contact UsComprehensive information about our iron oxide pigments including specifications, applications, advantages, and more
High-performance inorganic pigment with excellent color stability, weather resistance, and broad application range.
Deqing Demi Pigment Technology Co., Ltd. specializes in the art of the "Mineral Orange." We recognize that creating a stable orange is a technical challenge. Our orange materials are processed using high-intensity mechanical blending to ensure no "streaking" or separation occurs. We provide the "Perfect Orange" that allows our clients to achieve warm, energetic tones with the legendary durability and safety of iron oxide minerals.
| Metric | Value | Standard |
| Iron Content (Fe2O3) | Min 88% | ISO 1248 |
| Heat Resistance | 180∘C | Processing Test |
| Lightfastness | 8 (Maximum) | ISO 105-B02 |
| Alkali Resistance | Grade 5 (Excellent) | DIN EN 12878 |
| Oil Absorption | 25 - 35 g/100g | ISO 787-5 |
A: It is a scientific blend of red and yellow iron oxide, providing the best combination of vibrancy and mineral stability.
A: Yes, its heat stability and weather permanence make it ideal for coloring safety lanes and driveways.
We offer "Bespoke Orange Formulation," matching your specific target shade from "Sunrise Orange" to "Burnt Sienna."
Homogenized Master Lots: We provide the material in large, pre-blended lots to ensure total color consistency across massive construction projects.
Creating a stable orange involves matching the "Refractive Indices" of the red and yellow components. The science behind our orange materials lies in "Interface Homogenization"—ensuring the particles are so closely packed that light cannot distinguish between the red and yellow phases. This results in a "Single-Reflectance Curve," providing a saturated orange hue that remains clean and bright without the "muddy" appearance often found in hand-mixed field blends.
Demei Chemical Co., Ltd. specializes in the research, development, and production of inorganic iron oxide pigments. With over a decade of experience in the field, we have established ourselves as a leading manufacturer with advanced production facilities and a dedicated R&D team.
We are China Custom Orange Iron Oxide Color Materials Manufacturers and Wholesale Orange Iron Oxide Color Materials Suppliers, Factory. Our comprehensive pigment range includes iron oxide red, yellow, black, brown, green, orange, and blue. We produce high-performance and high-stability composite iron oxide pigments with three specialized series: Standard, Micronized, and Low Heavy Metal Content levels.
Our products are exported to more than 30 countries and regions worldwide, serving diverse industries including construction, coatings, plastics, rubber, ceramics, and paper. We pride ourselves on consistent quality, excellent color properties, and reliable technical support for our global clients.
Continuous investment in research and development ensures technological leadership. Our R&D center focuses on innovative pigment formulations and application technologies.
State-of-the-art production facilities with automated control systems ensure consistent quality and large-scale production capacity of over 50,000 tons annually.
Strict quality control at every production stage. Certified to ISO 9001:2015, our pigments meet international standards for color consistency and performance.
Extensive distribution network across Asia, Europe, Americas, and Africa. We provide customized solutions and technical support for diverse market requirements.
We provide a full range of high-quality inorganic iron oxide pigments, widely used in building materials, coatings, plastics, rubber, ceramics and other industries.
We offer three specialized series of iron oxide pigments to meet diverse industry requirements and application scenarios
Conventional particle size iron oxide pigments suitable for most industrial applications. Excellent dispersibility and tinting strength with high cost-performance ratio.
Ultra-fine particle size with uniform distribution. Ideal for high-end coatings, plastics, and applications requiring superior fineness and smooth finish.
Strictly controlled heavy metal content meeting international environmental standards. Suitable for toys, food packaging, and safety-sensitive applications.
Demei not only contributes to production and operation, but also faithfully fulfills its social responsibilities, protects the ecological environment, strengthens safe production, and cares for the health of employees.
Implementing green production processes, reducing waste emissions, and actively promoting circular economy principles.
Comprehensive safety management system ensuring controlled and secure operations throughout the production process.
Providing healthy working environments, regular health check-ups, and focusing on physical and mental well-being of our employees.
Active participation in community development, supporting educational initiatives, and giving back to society.
86-572-8035379
86-13666526593
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Saturday, Sunday: Closed
20th Floor, Mibei Chuanggongchang No. 650 Yunxiu South Road, Deqing County, Huzhou City, Zhejiang Province, China(Sales Office)