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PRODUCTS
DERIVADOS DEL FLUOR is a global leader in the supply of hydrofluoric acid and a wide range of inorganic fluorides, including potassium fluoraluminate.
Our KAlF4 supply principles focus on safety, service, and quality, and adaptation to customers´ needs:
• We supply potassium fluoroaluminate in standard packaging and other specialized containers adapted to suit customers´ needs.
• Close cooperation with our clients enables DDF to supply a high-quality product that meets the highest standards.
• Our robust inventory, together with our integrated logistics service enables us to provide international just-in-time delivery to all our customers.
| PROPERTIES | ||
|---|---|---|
| Chemical Formula | KAlF4 | |
| Description | Fine product of greyish colour. | |
| Identification | CAS No: 14484-69-6 UN No.: |
|
| Concentration | > 83% KAlF4 | |
| Packaging | 25 KG Bags and Big-Bags
|
|
| Transport | Classified as non-dangerous good. | |
Potassium Fluoroaluminate
Potassium Fluoroaluminate is applied in brazing fluxes and aluminum welding processes, ensuring strong and reliable joints.
Industry trend: With increasing demand for lightweight materials, its importance rises in automotive, aerospace, and construction applications.

Potassium fluoraluminate is commonly used in the abrasive industry as a filler, in the ceramic industry, as a flux and flatting agent and as a welding and soldering agent.
For more information, use the following link to submit your request and a member of the DDF team will contact you as soon as possible.