Sourcing high-quality metallurgical minerals and wholesale vermiculite for diverse industrial applications. Dedicated to excellence and reliable supply chains.
We specialize in the sourcing and supply of high-grade metallurgical minerals and premium wholesale vermiculite, catering to a broad spectrum of industrial requirements. wholesale vermiculite is a core offering.
We meticulously source metallurgical minerals from trusted mines globally, ensuring consistent quality and purity.
As a leading supplier of wholesale vermiculite, we offer diverse grades to suit a wide range of applications.
We implement strict quality control measures throughout the supply chain, ensuring consistently high standards for all products.
Offering competitive pricing structures without compromising on quality or reliability.
Efficient global logistics network ensuring timely delivery to destinations worldwide.
Our dedicated customer support team provides expert assistance and prompt responses to your inquiries.
| Grade | Expansion Ratio | Moisture Content (%) | Bulk Density (kg/m³) | Particle Size (mm) | pH Level |
|---|---|---|---|---|---|
| Coarse | 10:1 - 15:1 | < 5 | 80-120 | 2-5 | 7.0 - 8.5 |
| Medium | 15:1 - 20:1 | < 5 | 100-150 | 1-3 | 7.0 - 8.5 |
| Fine | 20:1 - 30:1 | < 5 | 120-180 | 0.5-2 | 7.0 - 8.5 |
| Very Fine | 30:1 + | < 5 | 150-200 | < 0.5 | 7.0 - 8.5 |
| Horticultural Grade | 20:1 - 25:1 | < 5 | 110-160 | 1-3 | 7.0 - 8.5 |
| Industrial Grade | 18:1 - 22:1 | < 5 | 90-140 | 0.8-2.5 | 7.0 - 8.5 |
| Construction Grade | 12:1 - 18:1 | < 5 | 70-110 | 1.5-4 | 7.0 - 8.5 |
| Refractory Grade | 8:1 - 12:1 | < 5 | 60-90 | 2-5 | 7.0 - 8.5 |
Using vermiculite as a lightweight aggregate significantly reduced concrete weight, lowering structural costs.
Vermiculite addition improved the fire-resistant properties of building materials, enhancing safety standards.
Vermiculite improved soil aeration and water retention in a large-scale greenhouse operation.
Vermiculite’s low thermal conductivity made it ideal for insulating cryogenic storage tanks.
Vermiculite use in foundry cores increased casting precision and reduced metal defects.
Utilized as a gentle abrasive in polishing compounds, minimizing surface damage.
Lightweight concrete, insulation, fireproofing.
Soil amendment, seed starting, hydroponics.
Core and mold making, refractory materials.
Water filtration, industrial fluid purification.
Insulation for low-temperature storage and transport.
Polishing compounds, gentle abrasion applications.
Comprehensive testing procedures at every stage of production.
Certified to international quality management standards.
Full product traceability from mine to delivery.
Typically, our lead time for vermiculite orders is 6-8 business days, depending on order volume and destination.
We offer a comprehensive range of vermiculite grades, including coarse, medium, fine, very fine, horticultural and industrial grades.
We offer vermiculite in various packaging options, including bulk bags, compressed bales, and smaller retail bags.
Yes, detailed technical data sheets are available for all our vermiculite grades upon request.
Vermiculite is a naturally occurring mineral and is considered an environmentally friendly material.
The minimum order quantity varies depending on the grade and packaging, but we cater to both small and large orders.
Partner with us for reliable sourcing and superior quality. Get a quote today for your mineral and wholesale vermiculite needs.