Bentonite Clay

Description

1. Product Overview

Bentonite Clay is a naturally occurring, highly absorbent clay mineral renowned for its exceptional swelling and binding properties. It serves as a critical raw material in diverse industrial processes, including drilling fluids, foundry molds, and pelletizing operations. Its superior rheological performance ensures optimal process efficiency, making it a strategically essential material for manufacturers and industrial operators worldwide. Consistently high quality and reliability position Bentonite Clay as a cornerstone in sourcing decisions for industries seeking operational excellence and cost-effective solutions.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Predominantly montmorillonite with trace minerals
• Purity/Grade: Industrial-grade, ≥85% active clay content
• Physical Form: Fine powder
• Color: Natural gray to off-white
• Particle Size: <75 µm (typical)
• Bulk Density: 0.8–1.0 g/cm³
• Moisture Content: ≤15%
• Packaging Options: 25 kg bags, Jumbo bags (1 MT)
• Shelf Life: 2 years under dry, covered storage

3. Core Industrial Applications

• Drilling Industry: Used in water-based drilling muds to enhance viscosity, lubricate drill bits, and stabilize boreholes.
• Foundry & Casting: Acts as a binder for sand molds, improving mold strength and surface finish.
• Iron Ore Pelletizing: Functions as a pellet binder, ensuring uniform size, durability, and reduced fines during transport.
• Environmental & Waste Management: Applied in sealing landfills, wastewater treatment, and as an absorbent for spills.
• Performance Advantage: High swelling capacity, consistent quality, and superior binding efficiency reduce operational costs compared to alternative clays.

4. Competitive Advantages

• Consistent Quality: Stringent quality control ensures uniform performance across all batches.
• Reliable Supply: Secured from established mining operations with predictable delivery schedules.
• Logistics Capability: Flexible packaging and global shipping support bulk industrial requirements.
• Cost Competitiveness: Optimized sourcing and processing reduce per-ton cost while maintaining premium performance.
• Sustainability: Naturally sourced with minimal processing, eco-friendly, and recyclable.
• Technical Support: Comprehensive documentation and guidance for industrial integration.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): 20 MT
• Loading Capacity: 20 MT per standard 20-ft container