Flux-Cored Solder Wire 20AWG 60/40
Kester 44 Flux-Cored RA - Solder Wire - 20AWG 60/40 - 1lb Spool
Kester 44 Rosin Flux is an activated rosin formula for use in flux-cored solder wire. 44 has virtually dominated the field of activated rosin core solders for well over four decades. An outstanding performance feature of this flux is the “instant-action” wetting behavior. The high mobility and fast-spreading action of this flux results in more reliable production line soldering.