Description
1. Product Overview
Diatomaceous Earth is a naturally occurring, soft, siliceous sedimentary rock composed primarily of fossilized diatom remains. It serves as a high-performance filtration aid, absorbent, and functional filler in diverse industrial applications. Its primary industrial use spans water treatment, food and beverage filtration, chemical processing, and pest control formulations. The key value proposition lies in its exceptional porosity, high surface area, and chemical inertness, enabling superior filtration efficiency, absorption capacity, and formulation stability. Strategically, Diatomaceous Earth provides industries with a cost-effective, sustainable solution that enhances operational efficiency and product quality while supporting environmental compliance.
2. Key Specifications & Technical Characteristics
- Chemical Composition / Material Components:
- Amorphous silica (SiO₂) ≥ 85–90%
- Minor alumina, iron oxide, and trace minerals
- Purity Level / Grade:
- Industrial grade / Food grade variants available
- Low crystalline silica content (meets safety standards)
- Physical Characteristics:
- Form: Powder
- Color: Off-white to light beige
- Particle size: 10–200 μm (customizable milling available)
- Bulk density: ~0.24–0.30 g/cm³
- High porosity and surface area
- Packaging Options:
- Bulk 20MT bags
- Jumbo bags / FIBC (1,000 kg)
- Flexible packaging for specialized applications
- Shelf Life:
- Stable under dry storage conditions
- Non-perishable; retains functional properties indefinitely if kept dry
3. Core Industrial Applications
Primary Industries:
- Water treatment and filtration
- Food and beverage processing
- Chemical and petrochemical industries
- Agriculture and feed additives
- Construction and paints
Operational Use Cases:
- Filtration of liquids, beverages, and industrial chemicals
- Absorbent for spills and hazardous liquids
- Anti-caking and carrier in fertilizers and feed
- Functional filler in paints, coatings, rubber, and plastics
- Pest control via mechanical desiccation of insects
Performance & Cost Advantages:
Diatomaceous Earth outperforms many alternative filtration and absorbent materials due to its high porosity, uniform particle structure, and chemical inertness. It provides cost-efficient processing with minimal maintenance and superior durability in continuous industrial operations.
4. Competitive Advantages
- Quality Consistency: Rigorous batch testing for silica content, particle size, and purity
- Supply Reliability: Continuous production with scalable industrial availability
- Logistics Capability: Bulk and bagged shipments optimized for industrial clients
- Price Competitiveness: Economical compared to synthetic filtration media
- Sustainability Benefits: Naturally sourced, non-toxic, and environmentally safe
- Technical Documentation: COA, SDS, and handling instructions provided
Diatomaceous Earth is positioned as a strategic industrial sourcing solution, combining operational efficiency, sustainable use, and cost-effective performance for diverse industrial applications.
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK 20MT
- Loading Capacity (MT per container): Approximately 20–24 MT per 20’ ISO container depending on bulk density and packaging configuration
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