Zinc oxide nanoparticles

Description

1. Product Overview
   Zinc oxide nanoparticles are high-performance nanoscale inorganic materials engineered for advanced industrial applications requiring superior surface activity and functional enhancement. They are widely utilized across coatings, rubber, ceramics, electronics, cosmetics, and antimicrobial formulations due to their exceptional optical, electrical, and catalytic properties. This product delivers enhanced reactivity, improved dispersion, and significantly higher efficiency compared to conventional zinc oxide powders. Strategically, zinc oxide nanoparticles are critical in next-generation materials innovation, enabling higher-performance formulations and competitive product differentiation across multiple global industries.
2. Key Specifications & Technical Characteristics

• Chemical Composition: Zinc Oxide (ZnO)
• Purity Level: ≥ 99.5% (industrial/nano grade)
• Physical Form: Fine white nanopowder
• Particle Size: 20–50 nm (adjustable upon request)
• Surface Area: High specific surface area for enhanced reactivity
• Density: ~5.6 g/cm³ (bulk material reference)
• Solubility: Insoluble in water; dispersible in selected solvents
• Packaging Options: 1 kg vacuum-sealed bags; 25 kg fiber drums; customized bulk packaging available
• Shelf Life: 24 months under cool, dry storage conditions

3. Core Industrial Applications
   Zinc oxide nanoparticles are extensively used in rubber compounding, high-performance coatings, UV-blocking materials, ceramics, electronics, and antimicrobial agents. In the rubber industry, they act as a highly efficient activator, improving vulcanization speed and mechanical strength. In coatings and paints, they provide superior UV absorption, corrosion resistance, and durability compared to conventional ZnO. In cosmetics and personal care, they serve as advanced UV filters with enhanced transparency and safety. Their nanoscale structure enables higher reactivity, improved dispersion, and reduced material loading, resulting in cost efficiency and superior end-product performance.
4. Competitive Advantages

• High purity and tightly controlled particle size distribution
• Superior dispersion and reactivity compared to conventional ZnO
• Reliable large-scale production capacity ensuring consistent supply
• Competitive bulk pricing structure for industrial procurement
• Enhanced UV resistance, antimicrobial performance, and catalytic efficiency
• Environmentally favorable formulation supporting sustainable product development
• Comprehensive technical documentation and application support available

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: 20–25 MT per 20FT container
• Supply Form: Bulk industrial shipments with flexible packaging options
• Delivery Terms: FOB / CIF / CFR available upon request
• Production Capacity: Scalable long-term supply contracts supported