QF3115A is one of our first generation of flux for both conventional and lead free soldering. No solder ball formation and minimum bridging issues.

Properties –

Solid Content

Specific Gravity

Acid Value

Flux Classification

15.0 ± 0.5

0.823 ± 0.005

49.0 ± 5.0 mg KOH/g flux


Application –

Soaking, Dipping and Foaming.

Technical Documents –

 Product Data Sheet