What are the main uses of fluoboric acid

Used as a cleaning and corrosive agent for metal surface oxides and silicate films, as well as for cleaning aluminum and alloys before electroplating. A 2.5% solution is used for electrolytic polishing of pure aluminum and as a re-washing solution for removing welding flux and electroplated parts from metal substrates. It is also used as a catalyst for alkylation and polymerization, a preservative, a chemical reagent, and a raw material for the preparation of various fluoroborates. 
It is used as a catalyst for acetaldehyde synthesis, a metal surface cleaner, a polishing agent for lead electrolysis, a stabilizer for diazonium salts, etc. It is also used as a stabilizer for diazonium salts and in the electrolysis industry. It is used for cleaning metal surfaces and alloys before electroplating. It is a component of phosphate passivation preservatives for aluminum and steel, the most suitable lead-dissolving electrolyte for lead-acid batteries, enhances the permeability of crude oil in oilfield exploration, serves as a raw material for making diazonium salt stabilizers and various fluoroborates, and as a catalyst for alkylation and polymerization. It is a cleaning and corrosion agent for metal surface oxides and silicate films. Especially, it is used for cleaning aluminum and alloys before electroplating, electrolytic polishing of pure aluminum, and re-cleaning of welding flux and electroplated parts removed from low-activity metal substrates. It is an important component of electroplating solutions. 
Zibo Huijie Chemical Co., Ltd. specializes in the production of fluoroboric acid. If you have any needs, please feel free to contact our company!