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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
Stable Orange Oxide Color Materials
High-performance inorganic pigment with excellent color stability, weather resistance, and broad application range.
Durability Engineered into Every Grain
Deqing Demi Pigment Technology Co., Ltd. is committed to providing the most resilient mineral colorants on the global market. We understand that stability is the most critical factor for long-term industrial projects. Our "Stable Orange" series undergoes rigorous accelerated weathering tests to ensure performance that exceeds standard market expectations. We provide the peace of mind that comes with using a colorant that is as permanent as the structure it decorates.
Stable Orange Usage Areas
- Marine Markings: UV-stable orange for safety buoys and dock equipment.
- Industrial Pipelines: Permanent color coding for harsh chemical environments.
- Bridge Coatings: Corrosion-resistant orange for steel infrastructure.
- Automotive Refinish: High-durability pigments for commercial vehicle finishes.
Technical Specs: Stability Grade
| Metric | Value | Standard |
| Lightfastness | 8 (Max) | ISO 105-B02 |
| Weathering Resistance | ΔE<1.0 (after 1000h) | ASTM G154 |
| Specific Gravity | 4.6 - 5.0 g/cm³ | ISO 787-10 |
| Residue 45$\mu$m | Max 0.1% | ISO 787-7 |
| PH Stability | Range 3 - 11 | Internal Method |
Core Advantages
- Non-Chalking: Maintains surface gloss and color depth over time.
- Oxidation Proof: Inorganic structure cannot be further oxidized by air.
- High Tinting Efficiency: Provides vibrant orange tones at low replacement ratios.
- Broad Compatibility: Works across acrylic, epoxy, and polyurethane systems.
Q: Will this orange shift toward red over time?
A: No, our stability-grade orange is engineered to prevent the crystal shift that causes color drift in lower-quality oxides.
Q: Is it suitable for high-salinity coastal areas?
A: Yes, it is highly resistant to salt spray and corrosive marine atmospheres.
Durability Testing Services
We provide "Accelerated Weathering Data" specific to your binder system, helping you guarantee a 10+ year color lifecycle to your end-users.
Custom Weather-Resistance Blends: We can adjust the pigment surface chemistry to match the UV-absorption needs of specific resin types.
The Science of Photostability
In stable orange materials, we focus on "Photon Dissipation." Organic orange dyes fail because sunlight breaks their molecular bonds. Our inorganic iron oxides, however, absorb UV energy and dissipate it as harmless heat within the mineral lattice. This "Crystal Shield" effect ensures that the color-producing electrons are never permanently displaced, resulting in a hue that remains vibrant long after organic alternatives have faded.
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 Stable Orange Oxide Color Materials Manufacturers and Wholesale Stable Orange 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.
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)
