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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.
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Product Details
Comprehensive information about our iron oxide pigments including specifications, applications, advantages, and more
Pigments Powder for Specialty Coatings
High-performance inorganic pigment with excellent color stability, weather resistance, and broad application range.
Innovator in Functional Pigment Technologies
Deqing Demi Pigment Technology Co., Ltd. is at the forefront of the specialty coatings market. We provide the "High-Tech" inorganic powders required for advanced industrial and consumer applications. From heat-resistant silicons to high-purity laboratory coatings, our pigments are manufactured to the highest standards of technical excellence. We partner with R&D departments globally to develop custom pigment solutions that solve complex material science challenges while providing stable, lasting color.
Specialty Coating Usage Areas
- Heat-Resistant Coatings: Pigments for exhausts, grills, and industrial boilers.
- Solar Reflective Surfaces: NIR-reflective pigments for "Cool" coatings.
- Electronic Coatings: High-purity, non-conductive pigments for circuit protection.
- Camouflage Coatings: IR-signature controlled pigments for military applications.
Specialty Grade Technical Specs
| Property | Value | Standard |
| Heat Resistance | 300∘C−800∘C | Grade Dependent |
| Specific Resistance | High (> 10^10) | Ω⋅cm |
| Purity (Fe2O3/Cr2O3) | Min 99 | % |
| Moisture Content | Max 0.1 | ISO 787-2 |
| Particle Size (D100) | < 5 μm | Laser Diffraction |
Attributes for Technical Performance
- Thermal Integrity: Maintains color and structure under extreme temperature fluctuations.
- Electronic Neutrality: Ultra-low ion content prevents electrical interference.
- Custom Reflectance: Engineered spectral curves for thermal or infrared management.
- Maximum Purity: Minimizes trace element interference in sensitive chemical systems.
Q: Can you provide pigments for 600∘C applications?
A: Yes, we offer specific CICP (Complex Inorganic Color Pigments) that are stable up to and beyond 800∘C in silicone resin systems.
Q: Are these pigments "Non-Magnetic"?
A: We offer specific grades where magnetism is neutralized for use in sensitive electronic or medical equipment coatings.
R&D and Bespoke Engineering
Our laboratory is equipped to develop bespoke pigment solutions based on specific "Target Spectral Curves" or "Thermal Profiles."
Pilot Production: We offer small-batch production for specialized projects, ensuring that our clients can transition from R&D to full-scale manufacturing with the same consistent pigment quality.
The Science of Spectral Management
In specialty coatings, color science is "Multi-Spectral." We use UV-VIS-NIR spectrophotometers to map the reflectance from 250nm to 2500nm. For "Cool Roof" coatings, we maximize the Near-Infrared (NIR) reflectance while maintaining the visible color. For military applications, we match the "Vegetation Curve" in the IR spectrum. This high-level color science allows us to provide pigments that perform a function far beyond simple aesthetics, contributing to energy efficiency, safety, and technological performance.
About Demei
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 Pigments Powder for Specialty Coatings Manufacturers and Wholesale Pigments Powder for Specialty Coatings 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.
R&D Excellence
Continuous investment in research and development ensures technological leadership. Our R&D center focuses on innovative pigment formulations and application technologies.
Advanced Manufacturing
State-of-the-art production facilities with automated control systems ensure consistent quality and large-scale production capacity of over 50,000 tons annually.
Quality Assurance
Strict quality control at every production stage. Certified to ISO 9001:2015, our pigments meet international standards for color consistency and performance.
Global Reach
Extensive distribution network across Asia, Europe, Americas, and Africa. We provide customized solutions and technical support for diverse market requirements.
Core Products
We provide a full range of high-quality inorganic iron oxide pigments, widely used in building materials, coatings, plastics, rubber, ceramics and other industries.
Product Series
We offer three specialized series of iron oxide pigments to meet diverse industry requirements and application scenarios
Standard Series
Conventional particle size iron oxide pigments suitable for most industrial applications. Excellent dispersibility and tinting strength with high cost-performance ratio.
Micronized Series
Ultra-fine particle size with uniform distribution. Ideal for high-end coatings, plastics, and applications requiring superior fineness and smooth finish.
Low Heavy Metal Series
Strictly controlled heavy metal content meeting international environmental standards. Suitable for toys, food packaging, and safety-sensitive applications.
Social Responsibility
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.
Environmental Protection
Implementing green production processes, reducing waste emissions, and actively promoting circular economy principles.
Safe Production
Comprehensive safety management system ensuring controlled and secure operations throughout the production process.
Employee Health
Providing healthy working environments, regular health check-ups, and focusing on physical and mental well-being of our employees.
Community Contribution
Active participation in community development, supporting educational initiatives, and giving back to society.
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Phone
86-572-8035379
86-13666526593 -
Hours
Monday-Friday: 9am to 6pm
Saturday, Sunday: Closed -
Address
20th Floor, Mibei Chuanggongchang No. 650 Yunxiu South Road, Deqing County, Huzhou City, Zhejiang Province, China(Sales Office)
