Chrome Yellow

1. Product Overview
Chrome Yellow is a high-performance inorganic pigment based on lead chromate, widely recognized for its bright, opaque yellow coloration and excellent covering power. It is primarily used in industrial coatings, plastics, inks, and construction materials where durability and color stability are critical. The key value proposition lies in its superior tinting strength, weather resistance, and cost-efficiency compared to organic alternatives. Strategically, Chrome Yellow remains essential in markets requiring vibrant, long-lasting pigmentation under demanding environmental conditions.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Lead Chromate (PbCrO₄) with possible sulfate or molybdate modifications
• Purity/Grade: Industrial-grade (custom grades available based on application requirements)
• Appearance: Bright yellow powder
• Color Strength: High tinting strength and opacity
• Particle Size: Typically 0.5–2.0 microns (customizable)
• Density: ~6.0 g/cm³
• Oil Absorption: 15–25%
• Lightfastness: Moderate to good (varies by grade)
• Packaging Options: 25 kg bags, jumbo bags (500–1000 kg), bulk packaging available
• Shelf Life: 24 months when stored in cool, dry, and sealed conditions

3. Core Industrial Applications
Chrome Yellow is extensively utilized across multiple industrial sectors due to its vivid color and functional durability:

• Paints & Coatings: Used in protective coatings for machinery, infrastructure, and marine applications due to its strong opacity and corrosion resistance
• Plastics Industry: Provides consistent coloration in PVC, polyethylene, and other polymer systems
• Printing Inks: Ensures bright, stable color output in industrial printing processes
• Construction Materials: Applied in cement, tiles, and road markings for visibility and durability

Compared to organic pigments, Chrome Yellow offers superior opacity, better cost efficiency, and enhanced performance in harsh environmental conditions. Its durability and ease of dispersion contribute to reduced processing costs and improved end-product quality.

4. Competitive Advantages

• Consistent Quality: Tight production controls ensure uniform particle size and color performance across batches
• Reliable Supply Chain: Scalable manufacturing capacity supporting long-term industrial contracts
• Efficient Logistics: Global shipping capability with optimized bulk handling
• Cost Advantage: Competitive pricing relative to high-performance organic pigments
• Performance Reliability: Proven track record in demanding industrial environments
• Technical Support: Comprehensive documentation (COA, MSDS) and application guidance available

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): Bulk – 20 Metric Tons
• Loading Capacity: 20–25 MT per 20-ft container (depending on packaging configuration)