Potassium fluoroborate (KBF4) is used in aluminium-metallurgy, for the production of abrasives, soldering agents and ceramics, and in the chemical industry.
Potassium fluoroborate is used in the the following applications:
- Aluminium-metallurgy:
as component in fluxing and grain refining agents for aluminium and magnesium
as component in protecting salts for light metal castings - Production of abrasives:
as active filler in resin-bonded abrasives for metal treatment - Production of soldering agents:
as component in fluxing agents for soldering and brazing