Anti-settling Agent — Bentonite clay

Description

1. Product Overview

Anti-settling Agent — Bentonite Clay is a high-performance rheology modifier engineered to prevent pigment, mineral, and solid-phase sedimentation in complex industrial formulations. It is widely used in coatings, paints, drilling fluids, adhesives, and chemical slurries where long-term suspension stability is critical. The product enhances viscosity control and structural integrity, ensuring uniform dispersion during storage and application. Its strategic value lies in reducing product waste, improving end-use consistency, and lowering re-mixing or reprocessing costs across industrial supply chains.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Natural hydrated aluminum phyllosilicate (primarily montmorillonite-based bentonite)
• Purity/Grade: Industrial grade, refined and activated (sodium or calcium variant depending on specification)
• Physical Form: Fine powder
• Color: Light grey to off-white
• Particle Size: Typically 200–325 mesh (customizable upon request)
• Bulk Density: Approx. 0.6–0.9 g/cm³
• Moisture Content: ≤ 12% (standard industrial grade)
• Packaging Options: 25 kg PP woven bags with inner liner; 500–1000 kg jumbo bags available
• Shelf Life: 24 months under dry, sealed storage conditions

3. Core Industrial Applications

This anti-settling bentonite clay is extensively used in paint and coating systems to maintain pigment suspension and prevent phase separation during storage and transport. In oilfield drilling fluids, it functions as a key viscosifier and stabilizing agent, ensuring consistent fluid rheology under high-pressure conditions. It is also applied in adhesives, ceramic slurries, agricultural formulations, and chemical suspensions where particle stability directly impacts performance. Compared to synthetic stabilizers, bentonite offers superior cost-efficiency, thermal stability, and environmentally compatible performance, making it a preferred choice for large-scale industrial operations.

4. Competitive Advantages

• High consistency: Uniform mineral structure ensures predictable rheology performance batch after batch
• Supply reliability: Scalable sourcing capability for continuous industrial demand
• Logistics efficiency: Stable, non-hazardous material enabling cost-effective global shipping
• Cost competitiveness: Low-cost natural mineral alternative to synthetic anti-settling agents
• Sustainability: Naturally occurring, non-toxic, and environmentally compatible material
• Technical support: Full documentation available including COA, MSDS, and application guidance for formulation optimization

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Standard Supply Volume: Flexible scaling for industrial contracts (spot and long-term supply available)
• Loading Capacity: Approx. 20–25 MT per 20ft container depending on packaging configuration and density
• Delivery Terms: FOB / CIF available upon request
• Customization: Grade modification, activation level adjustment, and particle size tuning available for OEM requirements