Emergency response (+34) 689 647 910 HOME PRODUCTS ABOUT US CSR CONTACT ENG Applications HOME · AL GRAIN REFINERS & MASTER ALLOYS APPLICATIONS Aluminium Grain Refiners & Master Alloys Certain inorganic fluorinated salts, such as potassium fluoroborate or potassium fluorotitanate, are essential for the production of aluminium grain refiners master alloys. DDF offers this sector a wide range of fluorinated products, which are both packaged and labelled according to client needs and the regulations of the country of destination. Would you like more detailed information about our products? Please CONTACT US and our product specialist will be in touch as soon as possible. RELATED Product Range Aqueous Hydrofluoric Acid (HF) – 20% to 75% Potassium Fluoroborate (KBF4) Potassium Fluorozirconate (K2ZrF6) Potassium Fluorotitanate (K2TiF6) Useful links Products About us CSR Contact Job Application Useful links Legal Notice Cookies Terms of Purchase Terms of Sale Terms for the provision of services Plant and Office export@ddfluor.com +34-942.879.900 Crta. Nacional 634, Irún-La Coruña, km. 139 39706 Ontón (Cantabria) Spain

Emergency response (+34) 689 647 910 HOME PRODUCTS ABOUT US CSR CONTACT ENG Applications HOME · MINERAL PROCESSING APPLICATIONS Mineral Processing Quartz, tantalum and niobium, among other minerals, require a source of fluorine (Hydrofluoric Acid or Fluorosilicic Acid) for the purification process. DDF supplies these products both in bulk and packaged formats, and in ad-hoc concentrations according to our customers’ needs. An extensive production capacity, together with guaranteed access to stable raw materials through Minersa Group’s Fluorspar mines, makes DDF the most sustainable supplier of these raw materials for long-term oriented mining ventures Would you like more detailed information on our products? Would you like a quotation for a specific packaging format? Please CONTACT US and our product specialist will get in touch as soon as possible. RELATED Product Range Anhydrous Hydrofluoric Acid (AHF) Aqueous Hydrofluoric Acid (HF) – 20% to 75% Fluorosilicic Acid (H2SiF6) Useful links Products About us CSR Contact Job Application Useful links Legal Notice Cookies Terms of Purchase Terms of Sale Terms for the provision of services Plant and Office export@ddfluor.com +34-942.879.900 Crta. Nacional 634, Irún-La Coruña, km. 139 39706 Ontón (Cantabria) Spain