Import Cryolite / Secondary Cryolite 5 - 20 Mm — Buy in Bulk from Supplier in United Arab Emirates

Cryolite / Secondary Cryolite 5 - 20 mm is a refined electrolyte material used primarily in aluminum smelting and scrap recycling processes. This grade is sieved to a particle size range of 5 to 20 millimeters, ensuring controlled dissolution rates in molten aluminum baths. The material is derived from secondary sources, meaning it is recovered and purified from used aluminum production residues rather than mined primary cryolite. Its chemical composition aligns with standard industrial cryolite (Na3AlF6), typically containing 95% or higher purity, with trace impurities of silica, alumina, and fluoride compounds.

Secondary cryolite in this size range is commonly used in modern electrolytic cells where uniform particle distribution improves bath conductivity and reduces energy consumption. The 5 - 20 mm fraction is preferred over finer grades in operations with mechanical agitation systems, as it minimizes dust generation and handling losses. Typical industry standards permit up to 2% moisture content and less than 1.5% foreign matter, though actual values vary by batch. This material is not certified as food or pharmaceutical grade and is strictly for industrial metallurgical use.

Buyers include aluminum recycling plants, secondary smelters in Southeast Asia and the Middle East, and manufacturers of specialized anodes or fluxes for glass and enamel production. Orders are typically shipped in 25 kg polypropylene bags or 1 metric ton bulk bags, depending on volume. Lead times are confirmed upon order, and Incoterms are negotiable. Buyers should request a certificate of analysis for each batch to verify composition, especially fluoride content and moisture levels.

Gremlog Trading Dmcc is an import-focused supplier based in the United Arab Emirates, sourcing cryolite from industrial recycling streams in Asia and Eastern Europe. The company does not operate a production facility and relies on verified third-party suppliers for material. Its listing indicates harbor-level trust status, suggesting documented customs clearance history and physical warehouse presence in the UAE, but no factory audits or production certifications are referenced. Response metrics are not available, indicating no recent buyer inquiries have been logged.

The company specializes in bulk electrolyte materials for aluminum processing and does not claim to manufacture or refine cryolite. Its product range includes multiple cryolite fractions, but no data supports claims of proprietary processing, ISO certification, or long-term supplier partnerships. Buyers should treat this as a trading intermediary and verify material origin and batch consistency independently before large orders.