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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
Oxide Pigments for Manufacturing Use
High-performance inorganic pigment with excellent color stability, weather resistance, and broad application range.
The Industrial Standard for Reliable Color
Deqing Demi Pigment Technology Co., Ltd. is a strategic partner for the global manufacturing sector. We know that in a production line, consistency is the key to profitability. Our manufacturing-grade series is produced under strict ISO protocols to ensure that every shipment performs identically to the last. We provide the "Invisible Efficiency" of color—pigments that work perfectly in the background so you can focus on your core manufacturing goals.
Manufacturing Usage Areas
- Consumer Goods: Durable coloring for household tools and appliances.
- Industrial Components: Color-coded parts for easy assembly and maintenance.
- Packaging Materials: UV-stable coloring for industrial crates and pallets.
- Textile Auxiliaries: Pigment bases for heavy-duty industrial fabric coatings.
Manufacturing Grade Technical Specs
| Metric | Value | Standard |
| Tinting Strength | 100% ± 2% | ISO 787-24 |
| PH Range | 6.0 - 8.0 | ISO 787-9 |
| Moisture Content | Max 0.4% | ISO 787-2 |
| Sieve Residue | Max 0.2% | ISO 787-7 |
| Bulk Density | 0.8 - 1.2 g/cm³ | ISO 787-11 |
Core Characteristics
- Easy Integration: Chemically neutral; does not affect cure rates or viscosities.
- High Color Efficiency: Reaches target shades with low addition rates.
- Non-Hazardous: Complies with international safety and environmental standards.
- Reliable Flow: Optimized for automated weighing and pneumatic feeding systems.
Q: Will these pigments settle in my liquid mixing tanks?
A: Our manufacturing grades are designed for good suspension; however, for low-viscosity systems, we recommend our specialized dispersible versions.
Q: Are they compatible with UV-curing systems?
A: Yes, they are inorganic and do not interfere with the photo-initiators used in UV-cured coatings and inks.
Production Integration Support
We offer "Dispersion Time Studies," helping you determine the most efficient point in your manufacturing cycle to add the pigment.
Color-Matched Masterbatches: For plastic manufacturers, we can provide these pigments pre-compounded into carrier resins for zero-dust, high-speed production.
The Science of Manufacturing Reproducibility
In manufacturing, we focus on "Color Space Volume." By maintaining a very tight "Standard Deviation" in our particle size and chemical composition, we ensure that the L∗,a∗,b∗ values of the pigment are consistent. This means that a manufacturer in North America and a manufacturer in Asia can use our pigments and produce products that look identical under a light booth. This global consistency is critical for brands that require uniform product appearances across different international production sites.
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 Oxide Pigments for Manufacturing Use Manufacturers and Wholesale Oxide Pigments for Manufacturing Use 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)
