noncorrosive flux

noncorrosive flux

[¦nän·kə¦rō·siv ′fləks]
(metallurgy)
A soldering flux composed of rosin or of rosin in a volatile solvent; the residue is nonhygroscopic, noncorrosive, and nonconducting; suitable for soldering electronic components. Also known as activated rosin flux.
References in periodicals archive ?
Use ONLY 95-5 solder with noncorrosive flux on 1-1/4 and smaller and silver solder on 1-1/2 and larger.
Since the OEM has no automated cleaning equipment, its past experience found that it was better to leave noncorrosive flux residues following hand soldering, component replacement and rework.