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.
At Deqing Demi Pigment Technology Co., Ltd., we specialize in the reliable production of inorganic powders at scale. We know that industrial manufacturers need a blue powder that is both powerful and easy to handle. Our inorganic blue series is produced with a focus on high tinting strength, ensuring that a small amount of powder provides a deep, rich color. We provide the "Pure Blue" foundation that powers industries from building materials to consumer goods.
| Metric | Value | Standard |
| Color Strength | 100% ± 3% | ISO 787-24 |
| Average Particle Size | 0.5 - 1.0 μm | Laser Diffraction |
| Residue 45$\mu$m | Max 0.3% | ISO 787-7 |
| Bulk Density | 0.8 - 1.2 g/cm³ | ISO 787-11 |
| Water Solubles | Max 0.2% | ISO 787-3 |
A: Yes, our inorganic blue pigments are chemically inert and safe for use in products that are used outdoors.
A: Yes, its rapid dispersion and high color strength make it ideal for dry-applied concrete finishes.
We offer "Water-Soluble Bagging," allowing you to throw the entire bag into the mixer to eliminate waste and dust.
Standardized Batches: We guarantee shade consistency across multi-ton orders for long-term supply contracts.
In inorganic blue powders, we focus on "Refractive Power." The ability of the powder to color a material depends on how it scatters light. We optimize the particle size to match the "Mie Scattering" peak for blue wavelengths. This ensures that the pigment reflects the maximum amount of blue light per gram of material. By controlling the "Particle Shape Factor," we ensure that the powder flows smoothly in your machinery while providing a uniform, saturated color in the final product.
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 Inorganic Blue Oxide Pigment Powder Manufacturers and Wholesale Inorganic Blue Oxide Pigment Powder 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
Monday-Friday: 9am to 6pm
Saturday, Sunday: Closed
20th Floor, Mibei Chuanggongchang No. 650 Yunxiu South Road, Deqing County, Huzhou City, Zhejiang Province, China(Sales Office)