Barium sulfate

Description

1. Product Overview

Barium sulfate is a high-purity, inert inorganic compound widely used across multiple industrial sectors for its exceptional density and chemical stability. It serves as a critical additive in industries such as oil & gas, coatings, plastics, and pharmaceuticals, providing enhanced weight, opacity, and chemical resistance. The product’s superior consistency and performance make it a preferred choice for demanding industrial applications, ensuring operational reliability and efficiency. Strategically, barium sulfate is essential for companies seeking to optimize product quality while maintaining cost-effectiveness and regulatory compliance in global supply chains.

2. Key Specifications & Technical Characteristics

• Chemical Composition: BaSO₄ (Barium Sulfate)
• Purity Level: ≥ 99.5%
• Form: Fine powder or granules
• Color: White
• Particle Size: 0.5 – 5 μm (customizable upon request)
• Density: 4.5 g/cm³ (approx.)
• Moisture Content: ≤ 0.1%
• Packaging Options: 25 kg bags, jumbo bags, or bulk containers
• Shelf Life: Indefinite under dry, ambient storage conditions

3. Core Industrial Applications

• Oil & Gas: Used as a weighting agent in drilling fluids to maintain wellbore stability and improve drilling efficiency.
• Plastics & Rubber: Enhances density, opacity, and mechanical properties in polymers and rubber compounds.
• Paints & Coatings: Provides excellent whiteness, chemical resistance, and durability in coatings and primers.
• Pharmaceuticals: Acts as a radiopaque agent in medical imaging applications due to its inertness and high density.
• Paper Industry: Improves opacity, brightness, and print quality in specialty papers.
  Barium sulfate outperforms alternative fillers and additives by delivering higher consistency, improved dispersion, and long-term operational stability, reducing maintenance costs and increasing product lifespan.

4. Competitive Advantages

• Quality Consistency: Stringent manufacturing ensures uniform particle size and chemical composition.
• Supply Reliability: Robust global sourcing and production capabilities guarantee timely deliveries.
• Logistics Capability: Flexible packaging and bulk options support efficient transport and storage.
• Price Competitiveness: Optimized production enables favorable pricing for large-volume industrial buyers.
• Sustainability: Non-toxic and environmentally stable, minimizing waste and ecological impact.
• Technical Support: Comprehensive documentation, including safety data sheets (SDS) and application guidance, ensures informed and safe usage.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): Bulk 20 MT
• Loading Capacity: Up to 20 MT per 20-foot container

Barium sulfate is positioned as a strategic, high-value sourcing decision for industrial operations demanding reliability, efficiency, and superior material performance.