Iron Oxide Pigments
Paint Grade Pigment
Paint Pigment

Iron Oxide Pigments (Red, Yellow, Brown)

Premium paint grade inorganic pigments available in red, yellow, and brown colors for coating applications. Our Iron Oxide Pigments deliver exceptional color strength, lightfastness, and weather resistance, meeting strict industrial standards for optimal performance in various paint formulations.

  • High Color Strength
  • Excellent Lightfastness
  • Weather Resistance
  • Chemical Stability
  • Good Dispersion Properties
  • Paint Grade Quality
Request Quote Technical Support

Technical Specifications

Chemical Name: Iron Oxide Pigments
Types: Red (Fe₂O₃), Yellow (FeOOH), Black (Fe₃O₄)
CAS Numbers: 1309-37-1 (Red), 51274-00-1 (Yellow), 1317-61-9 (Black)
Appearance: Fine colored powder
Particle Size: 0.1-0.8 μm
Purity: ≥ 95%
Oil Absorption: 15-35 g/100g
Density: 4.5-5.2 g/cm³
pH (Aqueous Extract): 3.5-7.0
Moisture Content: ≤ 1.0%
Tinting Strength: 95-105% of standard
Lightfastness: Excellent (Grade 8)
Weather Resistance: Outstanding durability
Chemical Resistance: Excellent alkali/acid resistance
Heat Stability: Stable up to 180°C
Packaging Options: 25kg bags, 500kg super sacks

Applications

Architectural Paints
Industrial Coatings
Automotive Coatings
Decorative Paints
Protective Coatings
Metal Primers
Exterior Paints
Structural Coatings
Spray Applications
UV-Resistant Coatings
Heat-Resistant Paints
Marine Coatings

Industry-Specific Grades

DRAVYOM offers specialized iron oxide pigment grades tailored for specific color and performance requirements, ensuring optimal opacity, durability and regulatory compliance across diverse coating applications.

Red Iron Oxide
Color: Deep red (Fe₂O₃) Tinting Strength: 100-105% Particle Size: 0.2-0.3 μm Application: Architectural & industrial paints
Yellow Iron Oxide
Color: Bright yellow (FeOOH) Tinting Strength: 95-105% Particle Size: 0.1-0.2 μm Application: Decorative & protective coatings
Black Iron Oxide
Color: Deep black (Fe₃O₄) Tinting Strength: 100-110% Particle Size: 0.1-0.3 μm Application: Automotive & industrial coatings
Premium Grade
Purity: ≥ 98% Particle Size: Ultra-fine Performance: Superior color consistency Application: High-end coating systems

Quality Standards

DRAVYOM's Iron Oxide Pigments are manufactured under stringent quality control protocols, meeting international pigment standards including ISO, ASTM, and regional coating specifications. Our pigment production ensures consistent color and performance.

ISO 9001:2015 Certified Manufacturing
ASTM D1840 Compliance
Precise Particle Size Control
Advanced Color Consistency Testing
Superior Tinting Strength
Outstanding Weather Resistance
Comprehensive Quality Documentation
Controlled Storage & Logistics

Advanced Chemical Properties & Performance

Paint Grade Iron Oxide Pigments exhibit exceptional chemical properties essential for coating applications. Their ultra-pure composition and color characteristics ensure reliable performance in demanding paint formulations and architectural coating systems.

Chemical Properties
Iron Oxide Content: ≥ 95%
Crystal Structure: Hematite/Magnetite
Color Strength: 95-105% (vs standard)
pH (10% slurry): 6.0-8.0
Physical Properties
Particle Size: 0.1-0.3 μm
Oil Absorption: 15-25 g/100g
Density: 4.5-5.2 g/cm³
Surface Area: 8-15 m²/g
Performance Properties
Hiding Power: Excellent opacity
Lightfastness: 8 (Blue Wool Scale)
Weather Resistance: Excellent (15+ years)
Chemical Resistance: Outstanding stability
Purity Specifications
Fe₂O₃ Content: ≥ 95%
Water Soluble Salts: ≤ 0.3%
Moisture Content: ≤ 1.0%
Screen Residue: ≤ 0.1% (325 mesh)
Stability Properties
Shelf Life: Indefinite (dry storage)
Storage Temperature: Ambient conditions
UV Stability: Exceptional resistance
Heat Stability: Stable to 1000°C+

Performance Characteristics

Detailed performance metrics demonstrate Paint Grade Iron Oxide Pigments superiority in coating applications with exceptional durability, color consistency, and weather resistance across diverse paint formulations.

Hiding Power

Coverage: Excellent opacity performance

Superior coverage efficiency
UV Resistance

Lightfastness: Grade 8 (maximum rating)

Outstanding outdoor durability
Color Consistency

Variation: ±0.3 ΔE batch-to-batch

Exceptional color uniformity
Chemical Resistance

Stability: Outstanding acid/alkali resistance

Superior chemical durability
Heat Stability

Temperature: Stable above 1000°C

Exceptional thermal stability
Longevity

Durability: 15+ years outdoor exposure

Extended coating life

Safety Information

Iron oxide pigments are generally safe when handled properly, but dust control measures should be implemented. Avoid inhalation of dust particles and use appropriate respiratory protection. Wear safety equipment and ensure adequate ventilation during handling and mixing operations.

Dust Control Required
Respiratory Protection
Low Toxicity

Storage & Handling

Store in dry, covered areas to prevent moisture absorption and caking. Keep containers sealed when not in use and use appropriate material handling equipment to minimize dust generation. Ensure proper ventilation during bulk handling operations.

Dry storage area
Protect from moisture
Keep containers sealed
Dust control during handling

Chemical Mechanisms & Reaction Pathways

Iron Oxide Pigments exhibit excellent color stability and opacity through crystalline structure mechanisms, enabling precise formulation applications with predictable performance pathways and quantitative characteristics.

Crystal Structure Stability

Stable crystal lattice provides permanent color properties

Enhanced color fastness and UV resistance for coatings
Light Scattering

Optimal particle size for maximum hiding power and opacity

Essential for excellent coverage and color development
Chemical Inertness

Non-reactive pigment compatible with various binder systems

Enables stable paint formulations across pH ranges
Dispersion Properties

Controlled surface treatment optimizes pigment dispersion

Uniform color development and gloss properties

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global paint manufacturing access with complete documentation packages supporting international standards and coating formulation validations.

ASTM D476 Standard

American Society for Testing and Materials iron oxide pigment standards

ISO 1248 Standard

International standard for iron oxide pigment specifications

FDA 21 CFR 73.200

Food and Drug Administration approved color additive

REACH Registration

European Union chemical regulation compliance

EN 12878 Standard

European standard for inorganic pigments specifications

SDS Documentation

Multi-language Safety Data Sheets (16 sections, GHS compliant)

Technical Support & Value-Added Services

DRAVYOM's color formulation team provides comprehensive method support, troubleshooting assistance, and coating services to optimize Iron Oxide Pigment performance in your specific paint applications.

Formulation Development
  • Color matching and development
  • Pigment dispersion optimization
  • Performance and durability validation
  • Custom color procedures
Testing Services
  • Color strength and hiding power analysis
  • Particle size distribution testing
  • Lightfastness evaluation
  • Performance validation support
Technical Support
  • Color troubleshooting consultation
  • Storage and handling guidance
  • Safety training and protocols
  • Manufacturing best practices
Supply Solutions
  • Consistent batch scheduling
  • Emergency supply arrangements
  • Custom packaging options
  • Global distribution network

Environmental Impact & Sustainability

Our Iron Oxide Pigment production emphasizes environmental responsibility through sustainable manufacturing practices, natural mineral utilization, and comprehensive environmental impact management for paint manufacturing operations.

Natural Origin

Derived from abundant natural iron ore deposits

Water Conservation

Closed-loop water systems and treatment facilities

Energy Efficiency

Optimized calcination processes with heat recovery

Non-Toxic

Environmentally safe, non-heavy metal pigments

ISO 14001

Environmental management system certified production

Circular Economy

By-product utilization and waste stream optimization

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art pigment manufacturing facility employs advanced calcination technology and continuous monitoring systems to ensure consistent Iron Oxide Pigment quality and performance across all production batches.

Production Process

Controlled calcination and surface treatment in monitored environment

Multi-stage processing for optimal color properties
Quality Testing

22-point analytical testing protocol including color, particle size, and purity

Spectrophotometer and SEM analysis verification
Quality Systems

ISO 9001:2015 quality management with paint industry certification

Continuous improvement and color consistency validation
Packaging Control

Moisture-proof packaging with anti-caking treatments

Flowability preservation and quality maintenance

Market Applications & Performance Data

Comprehensive paint formulation data demonstrating Iron Oxide Pigment effectiveness across diverse applications with quantified performance metrics and coating validation studies.

Architectural Coatings
Hiding Power: 98% opacity at 35 μm DFT Color Fastness: Grade 7-8 Blue Wool Scale Weather Resistance: 10+ years exterior exposure
Industrial Primers
Corrosion Inhibition: Barrier protection enhancement Chemical Resistance: Excellent alkali stability Temperature Range: -40°C to +180°C service
Automotive Coatings
UV Resistance: 3000+ hours QUV testing Color Matching: ΔE<0.5 batch consistency Metallic Effects: Enhanced depth and brilliance

DRAVYOM Competitive Advantages

Superior Quality

Consistently exceeds industry specifications with excellent color strength and stability

Reliable Supply

Guaranteed availability with strategic inventory management and pigment production scheduling

Color Expertise

Dedicated color chemistry team provides formulation development and matching support

Quality Assurance

Comprehensive certificates with detailed color and performance data validation

Global Standards

International compliance with ASTM, ISO, and FDA specifications for worldwide acceptance

Partnership Approach

Collaborative relationships with paint manufacturers and custom color development services