Description
1. Product Overview
Bentonite Clay Binder is a high-performance natural clay-based binding material primarily composed of montmorillonite, widely used for pelletizing, foundry molding, drilling fluids, construction materials, and industrial sealing applications. Its exceptional swelling capacity, plasticity, and binding strength provide superior cohesion and structural integrity across demanding industrial processes. The product enhances production efficiency, reduces material loss, and improves finished product quality while maintaining cost-effective performance. As industries continue to prioritize sustainable and reliable raw materials, Bentonite Clay Binder remains a strategically important solution for large-scale manufacturing and mineral processing operations.
2. Key Specifications & Technical Characteristics
- Chemical Composition: Natural sodium or calcium bentonite rich in montmorillonite
- Grade: Industrial Grade
- Purity: High montmorillonite content (typically 70–90%, grade dependent)
- Appearance: Fine powder
- Color: Light gray to cream
- Particle Size: Typically 200–325 mesh (custom sizes available)
- Bulk Density: Approximately 0.8–1.1 g/cm³
- Moisture Content: Typically ≤12%
- Swelling Capacity: High water absorption and expansion characteristics
- Packaging Options: 25 kg bags, 50 kg bags, 500 kg jumbo bags, 1 MT FIBC bulk bags
- Shelf Life: Up to 24 months when stored in a cool, dry environment
3. Core Industrial Applications
- Iron ore pelletizing as a high-strength binder for pellet production
- Foundry sand molding to improve mold strength and casting quality
- Oil and gas drilling fluids for viscosity control and borehole stabilization
- Civil engineering for waterproof barriers, landfill liners, and geotechnical sealing
- Construction materials including cement, grouts, and soil stabilization
- Cat litter manufacturing due to its excellent absorbency and clumping properties
- Environmental remediation for contaminant containment and waste management
- Delivers superior binding efficiency, excellent moisture retention, high thermal stability, and lower production costs compared with many synthetic binding alternatives.
4. Competitive Advantages
- Consistent mineral composition ensuring dependable industrial performance
- Reliable global supply supported by large-scale production capabilities
- Efficient international logistics with bulk export and containerized shipping options
- Competitive pricing for high-volume industrial procurement
- Natural, environmentally friendly mineral with low environmental impact and broad regulatory acceptance
- Comprehensive technical documentation, including Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), Technical Data Sheet (TDS), and quality assurance support
- Suitable for customized specifications to meet diverse industrial processing requirements, making it a strategic sourcing solution for global manufacturers.
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): Bulk 20 MT
- Loading Capacity: Approximately 25 MT per 20-ft container (subject to packaging and destination regulations)
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