English
عربى
русский
EspañolProfessional Inorganic Iron Oxide Pigments
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 Us
Product Details
Comprehensive information about our iron oxide pigments including specifications, applications, advantages, and more
Pigments Powder for Industrial Coatings
High-performance inorganic pigment with excellent color stability, weather resistance, and broad application range.
Integrated Industrial Coating Pigment Solutions
Deqing Demi Pigment Technology Co., Ltd. is a strategic supplier of high-grade inorganic pigments for the heavy-duty coating industry. We provide the chemical stability and color consistency required for industrial-grade finishes. Our production standards focus on low oil absorption and high tinting strength, helping paint manufacturers optimize their formulations for both cost and performance. With a global supply chain, we ensure that our industrial pigments meet the rigorous durability standards of international manufacturing.
Industrial Coating Segments
- Machinery Paints: Durable finishes for agricultural and construction equipment.
- Structural Steel: Protective and decorative coatings for bridges and skeletons.
- Marine Coatings: Chemical-resistant pigments for ship hulls and offshore rigs.
- Pipe Coatings: Corrosion-resistant interior and exterior pipe finishes.
Industrial Coating Technical Data
| Property | Standard Value | Unit |
| Oil Absorption | 15 - 25 | g/100g |
| Hegman Fineness | Min 6.5 | Hegman Units |
| Solvent Resistance | Grade 5 (Excellent) | 1-5 Scale |
| Heat Stability | 200 - 250 | Degrees Celsius |
| pH Value | 6.5 - 8.5 | ISO 787-9 |
Operational Performance Features
- Superior Dispersion: Rapidly reaches target fineness in high-speed dissolvers.
- High Loading Capacity: Low oil absorption allows for high pigment volume concentration (PVC).
- Excellent Adhesion: Does not interfere with the binder's bonding to metal substrates.
- Long-Term Stability: Resists flocculation and syneresis in liquid paint systems.
Q: Are these pigments compatible with 2-component (2K) epoxies?
A: Yes, our inorganic powders are chemically inert and do not react with the amines or isocyanates used in 2K curing systems.
Q: Can they be used in water-borne industrial primers?
A: Absolutely. We offer surface-treated grades that are easily wetted by water-based resins and maintain pH stability.
Precision Milling for Industrial Needs
We utilize advanced bead-milling technology to provide pigments with a narrow particle size distribution, which is critical for the gloss and smoothness of industrial topcoats.
Formulation Support: Our lab provides "starting point" formulations to help clients integrate our pigments into various resin systems, ensuring optimal viscosity and color development from the first batch.
Spectroscopy in Industrial Quality Control
In industrial coatings, color accuracy is paramount for brand identity (e.g., "John Deere Green"). We use UV-VIS spectrophotometry to ensure that every batch matches the target Lab* coordinates. We also monitor the "Contrast Ratio" to guarantee that the pigment provides sufficient hiding power at the specified film thickness (μm), ensuring that the substrate is fully protected and the color is uniform across large-scale industrial assemblies.
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 Industrial Coatings Manufacturers and Wholesale Pigments Powder for Industrial 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.
-
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)
